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Panei CJ, Fuentealba NA, Bravi ME, Moré G, Brasso N. Nested PCR effective to detect low viral loads of SARS-CoV-2 in animal samples. Prev Vet Med 2024; 231:106303. [PMID: 39128181 DOI: 10.1016/j.prevetmed.2024.106303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Revised: 07/17/2024] [Accepted: 07/30/2024] [Indexed: 08/13/2024]
Abstract
SARS-CoV-2 emerged from an animal source and was then transmitted to humans, causing the COVID-19 pandemic. Since a wide range of animals are susceptible to SARS-CoV-2 infection, the zoonotic potential of SARS-CoV-2 increases with every new animal infected. The molecular gold standard assay for SARS-CoV-2 detection is real-time RT-PCR, where the Ct obtained is proportional to the amount of nucleic acid and can be a semi-quantitative measure of the viral load. However, since the use of real-time RT-PCR assays in animal samples is low due to the high costs, the use of validated nested PCR assays will help to monitor large-scale animal samplings, by reducing the costs of detection. In the present study, 140 samples from dogs and cats (15 SARS-CoV-2-positive samples with Ct values from 27 to 33, and 125 negative samples), previously analyzed by real-time RT-PCR, were analyzed by nested PCR. To increase the number of positive samples to determine the sensitivity of the assay, 40 human samples obtained during COVID-19 diagnosis in 2020 were included. The specificity of the primers was analyzed against samples positive to canine coronavirus (CCV) and feline infectious peritonitis virus (FIPV). To calculate the limit of detection (LoD) of the nested PCR, the viral load was estimated extrapolating the Ct value obtained by real-time RT-PCR. The Ct values obtained were considered as semi-quantitative and were able to distinguish between high, moderate and low viral loads. The Kappa value or "agreement" between assays and reliability of the nested PCR were also determined. Eleven of the animal samples analyzed by nested PCR targeting the N gene were detected as positive, while 129 were detected as negative to the virus, with Ct values ranging between17 and 31.5. All the samples from humans analyzed by nested PCR were positive. These results indicate that the assay has a sensitivity of near 95 % and a specificity of 100 %. No unspecific reactions analyzed by nested PCR were observed with the samples positive to CCV and FIPV. The samples detected as positive to SARS-CoV-2 by nested PCR were those that presented a Ct between17 and 31.5. The LoD of the nested PCR was estimated close to 50 copies/µL of viral load, corresponding with a Ct of 31.5. The Kappa value between assays was excellent (k = 0.829). The results obtained demonstrate that nested PCR is useful to detect SARS-CoV-2 low viral loads at a lower cost than with real-time RT-PCR.
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Affiliation(s)
- Carlos Javier Panei
- Laboratorio de Virología, Facultad de Ciencias Veterinarias (FCV), Universidad Nacional de La Plata (UNLP), 60 & 118, La Plata, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), (C1425FQB), Godoy Cruz 2290, Ciudad Autónoma de Buenos Aires, Argentina.
| | - Nadia Analía Fuentealba
- Laboratorio de Virología, Facultad de Ciencias Veterinarias (FCV), Universidad Nacional de La Plata (UNLP), 60 & 118, La Plata, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), (C1425FQB), Godoy Cruz 2290, Ciudad Autónoma de Buenos Aires, Argentina
| | - María Emilia Bravi
- Laboratorio de Virología, Facultad de Ciencias Veterinarias (FCV), Universidad Nacional de La Plata (UNLP), 60 & 118, La Plata, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), (C1425FQB), Godoy Cruz 2290, Ciudad Autónoma de Buenos Aires, Argentina
| | - Gastón Moré
- Institute of Parasitology, Department of Infectious Diseases and Pathobiology, Vetsuisse Faculty University of Bern, Länggassstrasse 122, Bern 3012, Switzerland; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), (C1425FQB), Godoy Cruz 2290, Ciudad Autónoma de Buenos Aires, Argentina
| | - Natalia Brasso
- Laboratorio de Virología, Facultad de Ciencias Veterinarias (FCV), Universidad Nacional de La Plata (UNLP), 60 & 118, La Plata, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), (C1425FQB), Godoy Cruz 2290, Ciudad Autónoma de Buenos Aires, Argentina
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2
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McEachran MC, Harvey JA, Mummah RO, Bletz MC, Teitelbaum CS, Rosenblatt E, Rudolph FJ, Arce F, Yin S, Prosser DJ, Mosher BA, Mullinax JM, DiRenzo GV, Couret J, Runge MC, Grant EHC, Cook JD. Reframing wildlife disease management problems with decision analysis. CONSERVATION BIOLOGY : THE JOURNAL OF THE SOCIETY FOR CONSERVATION BIOLOGY 2024; 38:e14284. [PMID: 38785034 DOI: 10.1111/cobi.14284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Revised: 01/30/2024] [Accepted: 02/09/2024] [Indexed: 05/25/2024]
Abstract
Contemporary wildlife disease management is complex because managers need to respond to a wide range of stakeholders, multiple uncertainties, and difficult trade-offs that characterize the interconnected challenges of today. Despite general acknowledgment of these complexities, managing wildlife disease tends to be framed as a scientific problem, in which the major challenge is lack of knowledge. The complex and multifactorial process of decision-making is collapsed into a scientific endeavor to reduce uncertainty. As a result, contemporary decision-making may be oversimplified, rely on simple heuristics, and fail to account for the broader legal, social, and economic context in which the decisions are made. Concurrently, scientific research on wildlife disease may be distant from this decision context, resulting in information that may not be directly relevant to the pertinent management questions. We propose reframing wildlife disease management challenges as decision problems and addressing them with decision analytical tools to divide the complex problems into more cognitively manageable elements. In particular, structured decision-making has the potential to improve the quality, rigor, and transparency of decisions about wildlife disease in a variety of systems. Examples of management of severe acute respiratory syndrome coronavirus 2, white-nose syndrome, avian influenza, and chytridiomycosis illustrate the most common impediments to decision-making, including competing objectives, risks, prediction uncertainty, and limited resources.
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Affiliation(s)
- Margaret C McEachran
- Department of Environmental Conservation, University of Massachusetts, Amherst, Massachusetts, USA
| | - Johanna A Harvey
- Department of Environmental Science and Technology, University of Maryland, College Park, Maryland, USA
| | - Riley O Mummah
- Department of Environmental Conservation, University of Massachusetts, Amherst, Massachusetts, USA
| | - Molly C Bletz
- Department of Environmental Conservation, University of Massachusetts, Amherst, Massachusetts, USA
| | - Claire S Teitelbaum
- Akima Systems Engineering, Herndon, Virginia, USA
- Contractor to Eastern Ecological Science Center at Patuxent Research Refuge, U.S. Geological Survey, Laurel, Maryland, USA
| | - Elias Rosenblatt
- Rubenstein School of Environment and Natural Resources, University of Vermont, Burlington, Vermont, USA
| | - F Javiera Rudolph
- Department of Ecosystem Sciences and Management, Pennsylvania State University, Center Valley, Pennsylvania, USA
| | - Fernando Arce
- Department of Environmental Conservation, University of Massachusetts, Amherst, Massachusetts, USA
- Department of Wildlife, Fisheries and Aquaculture, Mississippi State University, Starkville, Mississippi, USA
| | - Shenglai Yin
- School of Biological Sciences, Center for Earth Observation and Modeling, University of Oklahoma, Norman, Oklahoma, USA
| | - Diann J Prosser
- Eastern Ecological Science Center at Patuxent Research Refuge, U.S. Geological Survey, Laurel, Maryland, USA
| | - Brittany A Mosher
- Rubenstein School of Environment and Natural Resources, University of Vermont, Burlington, Vermont, USA
| | - Jennifer M Mullinax
- Department of Environmental Science and Technology, University of Maryland, College Park, Maryland, USA
| | - Graziella V DiRenzo
- Department of Environmental Conservation, University of Massachusetts, Amherst, Massachusetts, USA
- Massachusetts Cooperative Fish and Wildlife Research Unit, U.S. Geological Survey, University of Massachusetts, Amherst, Massachusetts, USA
| | - Jannelle Couret
- Department of Biological Sciences, University of Rhode Island, Kingston, Rhode Island, USA
| | - Michael C Runge
- Eastern Ecological Science Center at Patuxent Research Refuge, U.S. Geological Survey, Laurel, Maryland, USA
| | - Evan H Campbell Grant
- Eastern Ecological Science Center at the S.O. Conte Research Laboratory, U.S. Geological Survey, Turners Falls, Massachusetts, USA
| | - Jonathan D Cook
- Eastern Ecological Science Center at Patuxent Research Refuge, U.S. Geological Survey, Laurel, Maryland, USA
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3
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Purves K, Brown H, Haverty R, Ryan A, Griffin LL, McCormack J, O'Reilly S, Mallon PW, Gautier V, Cassidy JP, Fabre A, Carr MJ, Gonzalez G, Ciuti S, Fletcher NF. SARS-CoV-2 Seropositivity in Urban Population of Wild Fallow Deer, Dublin, Ireland, 2020-2022. Emerg Infect Dis 2024; 30:1609-1620. [PMID: 39043403 PMCID: PMC11286063 DOI: 10.3201/eid3008.231056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/25/2024] Open
Abstract
SARS-CoV-2 can infect wildlife, and SARS-CoV-2 variants of concern might expand into novel animal reservoirs, potentially by reverse zoonosis. White-tailed deer and mule deer of North America are the only deer species in which SARS-CoV-2 has been documented, raising the question of whether other reservoir species exist. We report cases of SARS-CoV-2 seropositivity in a fallow deer population located in Dublin, Ireland. Sampled deer were seronegative in 2020 when the Alpha variant was circulating in humans, 1 deer was seropositive for the Delta variant in 2021, and 12/21 (57%) sampled deer were seropositive for the Omicron variant in 2022, suggesting host tropism expansion as new variants emerged in humans. Omicron BA.1 was capable of infecting fallow deer lung type-2 pneumocytes and type-1-like pneumocytes or endothelial cells ex vivo. Ongoing surveillance to identify novel SARS-CoV-2 reservoirs is needed to prevent public health risks during human-animal interactions in periurban settings.
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4
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Goldberg AR, Langwig KE, Brown KL, Marano JM, Rai P, King KM, Sharp AK, Ceci A, Kailing CD, Kailing MJ, Briggs R, Urbano MG, Roby C, Brown AM, Weger-Lucarelli J, Finkielstein CV, Hoyt JR. Widespread exposure to SARS-CoV-2 in wildlife communities. Nat Commun 2024; 15:6210. [PMID: 39075057 PMCID: PMC11286844 DOI: 10.1038/s41467-024-49891-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Accepted: 06/20/2024] [Indexed: 07/31/2024] Open
Abstract
Pervasive SARS-CoV-2 infections in humans have led to multiple transmission events to animals. While SARS-CoV-2 has a potential broad wildlife host range, most documented infections have been in captive animals and a single wildlife species, the white-tailed deer. The full extent of SARS-CoV-2 exposure among wildlife communities and the factors that influence wildlife transmission risk remain unknown. We sampled 23 species of wildlife for SARS-CoV-2 and examined the effects of urbanization and human use on seropositivity. Here, we document positive detections of SARS-CoV-2 RNA in six species, including the deer mouse, Virginia opossum, raccoon, groundhog, Eastern cottontail, and Eastern red bat between May 2022-September 2023 across Virginia and Washington, D.C., USA. In addition, we found that sites with high human activity had three times higher seroprevalence than low human-use areas. We obtained SARS-CoV-2 genomic sequences from nine individuals of six species which were assigned to seven Pango lineages of the Omicron variant. The close match to variants circulating in humans at the time suggests at least seven recent human-to-animal transmission events. Our data support that exposure to SARS-CoV-2 has been widespread in wildlife communities and suggests that areas with high human activity may serve as points of contact for cross-species transmission.
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Affiliation(s)
- Amanda R Goldberg
- Department of Biological Sciences, Virginia Tech, Blacksburg, VA, USA
| | - Kate E Langwig
- Department of Biological Sciences, Virginia Tech, Blacksburg, VA, USA
| | - Katherine L Brown
- Virginia Tech Carilion School of Medicine, Virginia Tech, Roanoke, VA, USA
- Center for Emerging, Zoonotic, and Arthropod-borne Pathogens, Virginia Tech, Blacksburg, VA, USA
- Molecular Diagnostics Laboratory, Fralin Biomedical Research Institute, Virginia Tech, Roanoke, VA, USA
| | - Jeffrey M Marano
- Department of Biomedical Sciences and Pathobiology, Virginia Tech, Blacksburg, VA, USA
- Translational Biology, Medicine, and Health Graduate Program, Virginia Tech, Roanoke, VA, USA
| | - Pallavi Rai
- Department of Biomedical Sciences and Pathobiology, Virginia Tech, Blacksburg, VA, USA
| | - Kelsie M King
- Program in Genetics, Bioinformatics, and Computational Biology, Virginia Tech, Blacksburg, VA, USA
| | - Amanda K Sharp
- Program in Genetics, Bioinformatics, and Computational Biology, Virginia Tech, Blacksburg, VA, USA
| | - Alessandro Ceci
- Molecular Diagnostics Laboratory, Fralin Biomedical Research Institute, Virginia Tech, Roanoke, VA, USA
| | | | - Macy J Kailing
- Department of Biological Sciences, Virginia Tech, Blacksburg, VA, USA
| | - Russell Briggs
- Molecular Diagnostics Laboratory, Fralin Biomedical Research Institute, Virginia Tech, Roanoke, VA, USA
| | - Matthew G Urbano
- Molecular Diagnostics Laboratory, Fralin Biomedical Research Institute, Virginia Tech, Roanoke, VA, USA
| | - Clinton Roby
- Molecular Diagnostics Laboratory, Fralin Biomedical Research Institute, Virginia Tech, Roanoke, VA, USA
| | - Anne M Brown
- Program in Genetics, Bioinformatics, and Computational Biology, Virginia Tech, Blacksburg, VA, USA
- Department of Biochemistry, Virginia Tech, Blacksburg, VA, USA
- Data Services, University Libraries, Virginia Tech, Blacksburg, VA, USA
- Virginia Tech Center for Drug Discovery, Virginia Tech, Blacksburg, VA, USA
- Academy of Integrated Science, Virginia Tech, Blacksburg, VA, USA
| | - James Weger-Lucarelli
- Center for Emerging, Zoonotic, and Arthropod-borne Pathogens, Virginia Tech, Blacksburg, VA, USA
- Department of Biomedical Sciences and Pathobiology, Virginia Tech, Blacksburg, VA, USA
| | - Carla V Finkielstein
- Department of Biological Sciences, Virginia Tech, Blacksburg, VA, USA.
- Virginia Tech Carilion School of Medicine, Virginia Tech, Roanoke, VA, USA.
- Center for Emerging, Zoonotic, and Arthropod-borne Pathogens, Virginia Tech, Blacksburg, VA, USA.
- Molecular Diagnostics Laboratory, Fralin Biomedical Research Institute, Virginia Tech, Roanoke, VA, USA.
- Virginia Tech Center for Drug Discovery, Virginia Tech, Blacksburg, VA, USA.
- Academy of Integrated Science, Virginia Tech, Blacksburg, VA, USA.
| | - Joseph R Hoyt
- Department of Biological Sciences, Virginia Tech, Blacksburg, VA, USA.
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5
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Fernández-Bastit L, Cano-Terriza D, Caballero-Gómez J, Beato-Benítez A, Fernández A, García-Párraga D, Domingo M, Sierra C, Canales R, Borragan S, de la Riva-Fraga M, Molina-López R, Cabezón Ó, Puig-Ribas M, Espunyes J, Vázquez-Calero DB, Vergara-Alert J, García-Bocanegra I, Segalés J. Survey of severe acute respiratory syndrome coronavirus 2 in captive and free-ranging wildlife from Spain. Vet Res 2024; 55:90. [PMID: 39030652 PMCID: PMC11264983 DOI: 10.1186/s13567-024-01348-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2024] [Accepted: 06/24/2024] [Indexed: 07/21/2024] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), considered a zoonotic agent of wildlife origin, can infect various animal species, including wildlife in free-range and captive environments. Detecting susceptible species and potential reservoirs is crucial for preventing the transmission, spread, genetic evolution, and further emergence of viral variants that are major threats to global health. This study aimed to detect exposure or acute infection by SARS-CoV-2 in 420 animals from 40 different wildlife species, including terrestrial and aquatic mammals, from different regions of Spain during the 2020-2023 coronavirus disease 19 (COVID-19) pandemic. In total, 8/137 animals were positive for SARS-CoV-2 antibodies against the receptor binding domain and/or viral nucleoprotein according to independent ELISAs. However, only one ELISA-positive sample of a captive bottlenose dolphin (Tursiops truncatus) tested positive for SARS-CoV-2 neutralizing antibodies with a low titre (SNT50 38.15) according to a virus neutralization test. Cetaceans are expected to have a high risk of infection with SARS-CoV-2 according to early predictive studies due to the similarity of their angiotensin converting enzyme 2 cell receptor to that of humans. Moreover, of 283 animals analysed for SARS-CoV-2 RNA using RT-qPCR, none tested positive. Our results reinforce the importance of considering cetaceans at risk for SARS-CoV-2 infection and support taking preventive biosecurity measures when interacting with them, especially in the presence of individuals with suspected or confirmed COVID-19. Although most animals in this study tested negative for acute infection or viral exposure, ongoing surveillance of wildlife species and potentially susceptible animals is important to prevent future spillover events and detect potential novel reservoirs.
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Affiliation(s)
- Leira Fernández-Bastit
- Unitat Mixta d'Investigació IRTA-UAB en Sanitat Animal. Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08139, Bellaterra, Barcelona, Spain
- IRTA, Programa de Sanitat Animal, Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08193, Bellaterra, Barcelona, Spain
| | - David Cano-Terriza
- Departamento de Sanidad Animal, Grupo de Investigación en Sanidad Animal y Zoonosis (GISAZ), UIC Zoonosis y Enfermedades Emergentes ENZOEM, Universidad de Córdoba, 14014, Córdoba, Spain
- CIBERINFEC, ISCIII-CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, 28029, Madrid, Spain
| | - Javier Caballero-Gómez
- Departamento de Sanidad Animal, Grupo de Investigación en Sanidad Animal y Zoonosis (GISAZ), UIC Zoonosis y Enfermedades Emergentes ENZOEM, Universidad de Córdoba, 14014, Córdoba, Spain
- CIBERINFEC, ISCIII-CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, 28029, Madrid, Spain
- Maimonides Institute for Biomedical Research of Cordoba, Reina Sofía University Hospital, University of Córdoba, 14004, Córdoba, Spain
| | - Adrián Beato-Benítez
- Departamento de Sanidad Animal, Grupo de Investigación en Sanidad Animal y Zoonosis (GISAZ), UIC Zoonosis y Enfermedades Emergentes ENZOEM, Universidad de Córdoba, 14014, Córdoba, Spain
| | - Antonio Fernández
- Atlantic Cetacean Research Center, Institute of Animal Health, University of Las Palmas de Gran Canaria, 35001, Las Palmas, Trasmontaña, Spain
| | - Daniel García-Párraga
- Research Department, Fundación Oceanografic de la Comunitat Valenciana, Ciudad de las Artes y las Ciencias, 46013, Valencia, Spain
| | - Mariano Domingo
- Unitat Mixta d'Investigació IRTA-UAB en Sanitat Animal. Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08139, Bellaterra, Barcelona, Spain
- Veterinary Pathology Diagnostic Service, Autonomous University of Barcelona, 08193, Bellaterra, Barcelona, Spain
- Departament de Sanitat I Anatomia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, 08193, Bellaterra, Barcelona, Spain
| | - Cecilia Sierra
- Selwo Aventura, 29680, Estepona, Málaga, Spain
- Selwo Marina, 29630, Benalmádena, Málaga, Spain
| | | | - Santiago Borragan
- Parque de la Naturaleza de Cabárceno, 39690, Obregón, Cantabria, Spain
| | | | - Rafael Molina-López
- Centre de Fauna de Torreferrussa, Àrea de Gestió Ambiental Servei de Fauna I Flora, Forestal Catalana, 08130, Santa Perpètua de Mogoda, Barcelona, Spain
| | - Óscar Cabezón
- Unitat Mixta d'Investigació IRTA-UAB en Sanitat Animal. Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08139, Bellaterra, Barcelona, Spain
- Wildlife Conservation Medicine Research Group (WildCoM), Departament de Medicina I Cirugia Animals, Universitat Autònoma de Barcelona, 08193, Bellaterra, Barcelona, Spain
| | - Maria Puig-Ribas
- Unitat Mixta d'Investigació IRTA-UAB en Sanitat Animal. Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08139, Bellaterra, Barcelona, Spain
- Wildlife Conservation Medicine Research Group (WildCoM), Departament de Medicina I Cirugia Animals, Universitat Autònoma de Barcelona, 08193, Bellaterra, Barcelona, Spain
| | - Johan Espunyes
- Unitat Mixta d'Investigació IRTA-UAB en Sanitat Animal. Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08139, Bellaterra, Barcelona, Spain
- Wildlife Conservation Medicine Research Group (WildCoM), Departament de Medicina I Cirugia Animals, Universitat Autònoma de Barcelona, 08193, Bellaterra, Barcelona, Spain
| | | | - Júlia Vergara-Alert
- Unitat Mixta d'Investigació IRTA-UAB en Sanitat Animal. Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08139, Bellaterra, Barcelona, Spain.
- IRTA, Programa de Sanitat Animal, Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08193, Bellaterra, Barcelona, Spain.
| | - Ignacio García-Bocanegra
- Departamento de Sanidad Animal, Grupo de Investigación en Sanidad Animal y Zoonosis (GISAZ), UIC Zoonosis y Enfermedades Emergentes ENZOEM, Universidad de Córdoba, 14014, Córdoba, Spain.
- CIBERINFEC, ISCIII-CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, 28029, Madrid, Spain.
| | - Joaquim Segalés
- Unitat Mixta d'Investigació IRTA-UAB en Sanitat Animal. Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08139, Bellaterra, Barcelona, Spain.
- Veterinary Pathology Diagnostic Service, Autonomous University of Barcelona, 08193, Bellaterra, Barcelona, Spain.
- Departament de Sanitat I Anatomia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, 08193, Bellaterra, Barcelona, Spain.
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Rosenblatt E, Cook JD, DiRenzo GV, Grant EHC, Arce F, Pepin KM, Rudolph FJ, Runge MC, Shriner S, Walsh DP, Mosher BA. Epidemiological modeling of SARS-CoV-2 in white-tailed deer (Odocoileus virginianus) reveals conditions for introduction and widespread transmission. PLoS Comput Biol 2024; 20:e1012263. [PMID: 38995977 PMCID: PMC11268674 DOI: 10.1371/journal.pcbi.1012263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Revised: 07/24/2024] [Accepted: 06/18/2024] [Indexed: 07/14/2024] Open
Abstract
Emerging infectious diseases with zoonotic potential often have complex socioecological dynamics and limited ecological data, requiring integration of epidemiological modeling with surveillance. Although our understanding of SARS-CoV-2 has advanced considerably since its detection in late 2019, the factors influencing its introduction and transmission in wildlife hosts, particularly white-tailed deer (Odocoileus virginianus), remain poorly understood. We use a Susceptible-Infected-Recovered-Susceptible epidemiological model to investigate the spillover risk and transmission dynamics of SARS-CoV-2 in wild and captive white-tailed deer populations across various simulated scenarios. We found that captive scenarios pose a higher risk of SARS-CoV-2 introduction from humans into deer herds and subsequent transmission among deer, compared to wild herds. However, even in wild herds, the transmission risk is often substantial enough to sustain infections. Furthermore, we demonstrate that the strength of introduction from humans influences outbreak characteristics only to a certain extent. Transmission among deer was frequently sufficient for widespread outbreaks in deer populations, regardless of the initial level of introduction. We also explore the potential for fence line interactions between captive and wild deer to elevate outbreak metrics in wild herds that have the lowest risk of introduction and sustained transmission. Our results indicate that SARS-CoV-2 could be introduced and maintained in deer herds across a range of circumstances based on testing a range of introduction and transmission risks in various captive and wild scenarios. Our approach and findings will aid One Health strategies that mitigate persistent SARS-CoV-2 outbreaks in white-tailed deer populations and potential spillback to humans.
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Affiliation(s)
- Elias Rosenblatt
- Rubenstein School of Environment and Natural Resources, University of Vermont, Burlington, Vermont, United States of America
| | - Jonathan D. Cook
- U.S. Geological Survey, Eastern Ecological Science Center, Laurel, Maryland, United States of America
| | - Graziella V. DiRenzo
- U. S. Geological Survey, Massachusetts Cooperative Fish and Wildlife Research Unit, University of Massachusetts, Amherst, Massachusetts, United States of America
- Department of Environmental Conservation, University of Massachusetts, Amherst, Massachusetts, United States of America
| | - Evan H. Campbell Grant
- U.S. Geological Survey, Eastern Ecological Science Center, Turner’s Falls, Massachusetts, United States of America
| | - Fernando Arce
- Department of Environmental Conservation, University of Massachusetts, Amherst, Massachusetts, United States of America
| | - Kim M. Pepin
- National Wildlife Research Center, USDA, APHIS, Fort Collins, Colorado, United States of America
| | - F. Javiera Rudolph
- U.S. Geological Survey, Eastern Ecological Science Center, Laurel, Maryland, United States of America
- Department of Ecosystem Sciences and Management, Pennsylvania State University, University Park, Pennsylvania, United States of America
| | - Michael C. Runge
- U.S. Geological Survey, Eastern Ecological Science Center, Laurel, Maryland, United States of America
| | - Susan Shriner
- National Wildlife Research Center, USDA, APHIS, Fort Collins, Colorado, United States of America
| | - Daniel P. Walsh
- U. S. Geological Survey, Montana Cooperative Wildlife Research Unit, University of Montana, Missoula, Montana, United States of America
| | - Brittany A. Mosher
- Rubenstein School of Environment and Natural Resources, University of Vermont, Burlington, Vermont, United States of America
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7
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McLelland DJ, Lynch M, Vogelnest L, Eden P, Wallace A, Weller J, Young S, Vaughan-Higgins R, Antipov A, Honda-Okubo Y, Petrovsky N. Safety and immunogenicity of an adjuvanted recombinant spike protein-based severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccine, SpikeVet™, in selected Carnivora, Primates and Artiodactyla in Australian zoos. J Vet Pharmacol Ther 2024; 47:308-321. [PMID: 38345094 DOI: 10.1111/jvp.13429] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 01/23/2024] [Accepted: 01/24/2024] [Indexed: 07/09/2024]
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can infect a broad range of animal species and has been associated with severe disease in some taxa. Few studies have evaluated optimal strategies to mitigate the risk to susceptible zoo animals. This study evaluated the safety and immunogenicity of a protein-based veterinary SARS-CoV-2 vaccine (SpikeVet™) in zoo animals. Two to three doses of SpikeVet™ were administered intramuscularly or subcutaneously 3-4 weeks apart to 354 zoo animals representing 38 species. SpikeVet™ was very well tolerated across all species. Minor adverse effects were observed in 1.69% of animals vaccinated, or 1.04% of vaccine doses administered. Preliminary immunogenicity analyses in representative carnivores (meerkats, lions) and an artiodactylid (domestic goat) showed SpikeVet™-immunized animals developed serum antibodies able to neutralize a range of SARS-CoV-2 variants, including the vaccine-homologous Wuhan and Mu variants, as well as vaccine-heterologous Omicron BA.2 and XBB.1 strains. Prior to vaccination, all eight lions were seropositive for Wuhan strain by surrogate viral neutralization testing, suggesting past infection with SARS-CoV-2 or cross-reactive antibodies generated by another closely related coronavirus. These results from a range of zoo species support the ongoing development of SpikeVet™ as a safe and effective veterinary SARS-CoV-2 vaccine.
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Affiliation(s)
- David J McLelland
- Zoos South Australia, Adelaide, South Australia, Australia
- Zoo and Aquarium Association, Mosman, New South Wales, Australia
| | | | | | - Paul Eden
- Werribee Open Range Zoo, Werribee, Victoria, Australia
| | - Alisa Wallace
- Taronga Western Plains Zoo, Dubbo, New South Wales, Australia
| | - Jayne Weller
- National Zoo and Aquarium, Canberra, Australian Capital Territory, Australia
| | - Sam Young
- Australia Zoo, Beerwah, Queensland, Australia
| | | | - Anna Antipov
- Vaxine Pty Ltd, Bedford Park, South Australia, Australia
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8
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Milich KM, Morse SS. The reverse zoonotic potential of SARS-CoV-2. Heliyon 2024; 10:e33040. [PMID: 38988520 PMCID: PMC11234007 DOI: 10.1016/j.heliyon.2024.e33040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 06/12/2024] [Accepted: 06/13/2024] [Indexed: 07/12/2024] Open
Abstract
There has been considerable emphasis recently on the zoonotic origins of emerging infectious diseases in humans, including the SARS-CoV-2 pandemic; however, reverse zoonoses (infections transmitted from humans to other animals) have received less attention despite their potential importance. The effects can be devastating for the infected species and can also result in transmission of the pathogen back to human populations or other animals either in the original form or as a variant. Humans have transmitted SARS-CoV-2 to other animals, and the virus is able to circulate and evolve in those species. As global travel resumes, the potential of SARS-CoV-2 as a reverse zoonosis threatens humans and endangered species. Nonhuman primates are of particular concern given their susceptibility to human respiratory infections. Enforcing safety measures for all people working in and visiting wildlife areas, especially those with nonhuman primates, and increasing access to safety measures for people living near protected areas that are home to nonhuman primates will help mitigate reverse zoonotic transmission.
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Affiliation(s)
- Krista M Milich
- Department of Anthropology, Washington University in St. Louis, 1 Brookings Dr., St. Louis, MO, 63130, United States
| | - Stephen S Morse
- Department of Epidemiology, Columbia University Mailman School of Public Health, 722 West 168th St., NY, NY, 10032, United States
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9
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Abay Z, Sadikaliyeva S, Nurpeisova A, Jekebekov K, Shorayeva K, Yespembetov B, Nurabayev S, Kerimbayev A, Khairullin B, Yoo H, Kutumbetov L, Kassenov M, Zakarya K. Breaking the Barrier: SARS-CoV-2 Infections in Wild and Companion Animals and Their Implications for Public Health. Viruses 2024; 16:956. [PMID: 38932248 PMCID: PMC11209598 DOI: 10.3390/v16060956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2024] [Revised: 05/29/2024] [Accepted: 06/04/2024] [Indexed: 06/28/2024] Open
Abstract
The emergence of the novel coronavirus SARS-CoV-2 has led to significant interest in its potential transmission between animals and humans, especially pets. This review article summarises the literature on coronavirus infections in domestic animals, emphasising epidemiology, transmission dynamics, clinical manifestations, and public health implications. This article highlights current understandings of the relationship between infections in companion animals and humans, identifies research gaps, and suggests directions for future research. Cases of disease in cats, dogs, and other domestic animals, often occurring through close contact with infected owners, are reviewed, raising concerns about possible zoonotic and reverse zoonotic transmission. Precautions and recommendations for pet owners and healthcare workers are also discussed. The scientific evidence presented in the article highlights the need for a One Health approach that considers the health of people, animals, and the environment to combat future pandemics.
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Affiliation(s)
- Zhandos Abay
- Research Institute for Biological Safety Problems, Guardeyskiy uts 080409, Kazakhstan
| | | | - Ainur Nurpeisova
- Research Institute for Biological Safety Problems, Guardeyskiy uts 080409, Kazakhstan
| | - Kuanysh Jekebekov
- Research Institute for Biological Safety Problems, Guardeyskiy uts 080409, Kazakhstan
| | - Kamshat Shorayeva
- Research Institute for Biological Safety Problems, Guardeyskiy uts 080409, Kazakhstan
| | - Bolat Yespembetov
- Research Institute for Biological Safety Problems, Guardeyskiy uts 080409, Kazakhstan
| | - Sergazy Nurabayev
- Research Institute for Biological Safety Problems, Guardeyskiy uts 080409, Kazakhstan
| | - Aslan Kerimbayev
- Research Institute for Biological Safety Problems, Guardeyskiy uts 080409, Kazakhstan
| | - Berik Khairullin
- MVA Group Scientific-Research Production Center Ltd., Almaty 050046, Kazakhstan
| | - Hansang Yoo
- College of Veterinary Medicine, Seoul National University, Seoul 08826, Republic of Korea
| | - Lespek Kutumbetov
- Research Institute for Biological Safety Problems, Guardeyskiy uts 080409, Kazakhstan
| | - Markhabat Kassenov
- Research Institute for Biological Safety Problems, Guardeyskiy uts 080409, Kazakhstan
| | - Kunsulu Zakarya
- Research Institute for Biological Safety Problems, Guardeyskiy uts 080409, Kazakhstan
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10
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Castañeda D, Isaac EJ, Schnieders BP, Kautz T, Romanski MC, Moore SA, Aliota MT. Absence of SARS-CoV-2 in wildlife of northeastern Minnesota and Isle Royale National Park. Zoonoses Public Health 2024. [PMID: 38853397 DOI: 10.1111/zph.13162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 05/07/2024] [Accepted: 06/02/2024] [Indexed: 06/11/2024]
Abstract
AIMS We investigated the presence of SARS-CoV-2 in free-ranging wildlife populations in Northeastern Minnesota on the Grand Portage Indian Reservation and Isle Royale National Park. METHODS AND RESULTS One hundred twenty nasal samples were collected from white-tailed deer, moose, grey wolves and black bears monitored for conservation efforts during 2022-2023. Samples were tested for viral RNA by RT-qPCR using the CDC N1/N2 primer set. Our data indicate that no wildlife samples were positive for SARS-CoV-2 RNA. CONCLUSIONS Continued surveillance is therefore crucial to better understand the changing landscape of zoonotic SARS-CoV-2 in the Upper Midwest.
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Affiliation(s)
- David Castañeda
- Department of Veterinary and Biomedical Sciences, University of Minnesota, Twin Cities, St. Paul, Minnesota, USA
| | - Edmund J Isaac
- Grand Portage Band of Lake Superior Chippewa Biology and Environment, Grand Portage, Minnesota, USA
| | - Benjamin P Schnieders
- Department of Veterinary and Biomedical Sciences, University of Minnesota, Twin Cities, St. Paul, Minnesota, USA
| | - Todd Kautz
- Grand Portage Band of Lake Superior Chippewa Biology and Environment, Grand Portage, Minnesota, USA
| | | | - Seth A Moore
- Grand Portage Band of Lake Superior Chippewa Biology and Environment, Grand Portage, Minnesota, USA
| | - Matthew T Aliota
- Department of Veterinary and Biomedical Sciences, University of Minnesota, Twin Cities, St. Paul, Minnesota, USA
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11
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Jiménez de Oya N, Calvo-Pinilla E, Mingo-Casas P, Escribano-Romero E, Blázquez AB, Esteban A, Fernández-González R, Pericuesta E, Sánchez-Cordón PJ, Martín-Acebes MA, Gutiérrez-Adán A, Saiz JC. Susceptibility and transmissibility of SARS-CoV-2 variants in transgenic mice expressing the cat angiotensin-converting enzyme 2 (ACE-2) receptor. One Health 2024; 18:100744. [PMID: 38725960 PMCID: PMC11079394 DOI: 10.1016/j.onehlt.2024.100744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Accepted: 04/26/2024] [Indexed: 05/12/2024] Open
Abstract
The emergence of SARS-CoV-2 in 2019 and its rapid spread throughout the world has caused the largest pandemic of our modern era. The zoonotic origin of this pathogen highlights the importance of the One Health concept and the need for a coordinated response to this kind of threats. Since its emergence, the virus has caused >7 million deaths worldwide. However, the animal source for human outbreaks remains unknown. The ability of the virus to jump between hosts is facilitated by the presence of the virus receptor, the highly conserved angiotensin-converting enzyme 2 (ACE2), found in various mammals. Positivity for SARS-CoV-2 has been reported in various species, including domestic animals and livestock, but their potential role in bridging viral transmission to humans is still unknown. Additionally, the virus has evolved over the pandemic, resulting in variants with different impacts on human health. Therefore, suitable animal models are crucial to evaluate the susceptibility of different mammalian species to this pathogen and the adaptability of different variants. In this work, we established a transgenic mouse model that expresses the feline ACE2 protein receptor (cACE2) under the human cytokeratin 18 (K18) gene promoter's control, enabling high expression in epithelial cells, which the virus targets. Using this model, we assessed the susceptibility, pathogenicity, and transmission of SARS-CoV-2 variants. Our results show that the sole expression of the cACE2 receptor in these mice makes them susceptible to SARS-CoV-2 variants from the initial pandemic wave but does not enhance susceptibility to omicron variants. Furthermore, we demonstrated efficient contact transmission of SARS-CoV-2 between transgenic mice that express either the feline or the human ACE2 receptor.
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Affiliation(s)
- Nereida Jiménez de Oya
- Departamento de Biotecnología, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA-CSIC). Ctra. de La Coruña, km 7, 5, Madrid 28040, Spain
| | - Eva Calvo-Pinilla
- Centro de Investigación en Sanidad Animal, INIA-CSIC. Carretera Algete-El Casar de Talamanca, Km. 8,1, 28130 Valdeolmos, Madrid, Spain
| | - Patricia Mingo-Casas
- Departamento de Biotecnología, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA-CSIC). Ctra. de La Coruña, km 7, 5, Madrid 28040, Spain
| | - Estela Escribano-Romero
- Departamento de Biotecnología, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA-CSIC). Ctra. de La Coruña, km 7, 5, Madrid 28040, Spain
| | - Ana-Belén Blázquez
- Departamento de Biotecnología, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA-CSIC). Ctra. de La Coruña, km 7, 5, Madrid 28040, Spain
| | - Ana Esteban
- Departamento de Biotecnología, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA-CSIC). Ctra. de La Coruña, km 7, 5, Madrid 28040, Spain
| | - Raúl Fernández-González
- Departamento de Reproducción Animal, INIA-CSIC. Av. Puerta de Hierro, 18, Madrid 28040, Spain
| | - Eva Pericuesta
- Departamento de Reproducción Animal, INIA-CSIC. Av. Puerta de Hierro, 18, Madrid 28040, Spain
| | - Pedro J. Sánchez-Cordón
- Centro de Investigación en Sanidad Animal, INIA-CSIC. Carretera Algete-El Casar de Talamanca, Km. 8,1, 28130 Valdeolmos, Madrid, Spain
| | - Miguel A. Martín-Acebes
- Departamento de Biotecnología, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA-CSIC). Ctra. de La Coruña, km 7, 5, Madrid 28040, Spain
| | - Alfonso Gutiérrez-Adán
- Departamento de Reproducción Animal, INIA-CSIC. Av. Puerta de Hierro, 18, Madrid 28040, Spain
| | - Juan-Carlos Saiz
- Departamento de Biotecnología, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA-CSIC). Ctra. de La Coruña, km 7, 5, Madrid 28040, Spain
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12
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Singh UB, Deb S, Rani L, Gupta R, Verma S, Kumari L, Bhardwaj D, Bala K, Ahmed J, Gaurav S, Perumalla S, Nizam M, Mishra A, Stephenraj J, Shukla J, Nayer J, Aggarwal P, Kabra M, Ahuja V, Chaudhry R, Sinha S, Guleria R. Phylogeny and evolution of SARS-CoV-2 during Delta and Omicron variant waves in India. J Biomol Struct Dyn 2024; 42:4769-4781. [PMID: 37318006 DOI: 10.1080/07391102.2023.2222832] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 06/02/2023] [Indexed: 06/16/2023]
Abstract
SARS-CoV-2 evolution has continued to generate variants, responsible for new pandemic waves locally and globally. Varying disease presentation and severity has been ascribed to inherent variant characteristics and vaccine immunity. This study analyzed genomic data from 305 whole genome sequences from SARS-CoV-2 patients before and through the third wave in India. Delta variant was reported in patients without comorbidity (97%), while Omicron BA.2 was reported in patients with comorbidity (77%). Tissue adaptation studies brought forth higher propensity of Omicron variants to bronchial tissue than lung, contrary to observation in Delta variants from Delhi. Study of codon usage pattern distinguished the prevalent variants, clustering them separately, Omicron BA.2 isolated in February grouped away from December strains, and all BA.2 after December acquired a new mutation S959P in ORF1b (44.3% of BA.2 in the study) indicating ongoing evolution. Loss of critical spike mutations in Omicron BA.2 and gain of immune evasion mutations including G142D, reported in Delta but absent in BA.1, and S371F instead of S371L in BA.1 could explain very brief period of BA.1 in December 2021, followed by complete replacement by BA.2. Higher propensity of Omicron variants to bronchial tissue, probably ensured increased transmission while Omicron BA.2 became the prevalent variant possibly due to evolutionary trade-off. Virus evolution continues to shape the epidemic and its culmination.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Urvashi B Singh
- Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - Sushanta Deb
- Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - Lata Rani
- Central Core Research Facility, All India Institute of Medical Sciences, New Delhi, India
| | - Ritu Gupta
- Department of Laboratory Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - Sunita Verma
- Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - Lata Kumari
- Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - Deepika Bhardwaj
- Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - Kiran Bala
- Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - Jawed Ahmed
- Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - Sudesh Gaurav
- Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - Sowjanya Perumalla
- Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - Md Nizam
- Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - Anwita Mishra
- Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - J Stephenraj
- Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - Jyoti Shukla
- Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - Jamshed Nayer
- Department of Emergency Medicine, All India Institute of Medical Sciences, New Delhi, India
| | - Praveen Aggarwal
- Department of Emergency Medicine, All India Institute of Medical Sciences, New Delhi, India
| | - Madhulika Kabra
- Department of Paediatrics, All India Institute of Medical Sciences, New Delhi, India
| | - Vineet Ahuja
- Department of Gastroenterology, All India Institute of Medical Sciences, New Delhi, India
| | - Rama Chaudhry
- Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
| | - Subrata Sinha
- Department of Biochemistry, All India Institute of Medical Sciences, New Delhi, India
| | - Randeep Guleria
- Department of Pulmonary, Critical Care & Sleep Medicine, All India Institute of Medical Sciences, New Delhi, India
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13
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Pavia G, Quirino A, Marascio N, Veneziano C, Longhini F, Bruni A, Garofalo E, Pantanella M, Manno M, Gigliotti S, Giancotti A, Barreca GS, Branda F, Torti C, Rotundo S, Lionello R, La Gamba V, Berardelli L, Gullì SP, Trecarichi EM, Russo A, Palmieri C, De Marco C, Viglietto G, Casu M, Sanna D, Ciccozzi M, Scarpa F, Matera G. Persistence of SARS-CoV-2 infection and viral intra- and inter-host evolution in COVID-19 hospitalized patients. J Med Virol 2024; 96:e29708. [PMID: 38804179 DOI: 10.1002/jmv.29708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 05/11/2024] [Accepted: 05/14/2024] [Indexed: 05/29/2024]
Abstract
Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) persistence in COVID-19 patients could play a key role in the emergence of variants of concern. The rapid intra-host evolution of SARS-CoV-2 may result in an increased transmissibility, immune and therapeutic escape which could be a direct consequence of COVID-19 epidemic currents. In this context, a longitudinal retrospective study on eight consecutive COVID-19 patients with persistent SARS-CoV-2 infection, from January 2022 to March 2023, was conducted. To characterize the intra- and inter-host viral evolution, whole genome sequencing and phylogenetic analysis were performed on nasopharyngeal samples collected at different time points. Phylogenetic reconstruction revealed an accelerated SARS-CoV-2 intra-host evolution and emergence of antigenically divergent variants. The Bayesian inference and principal coordinate analysis analysis showed a host-based genomic structuring among antigenically divergent variants, that might reflect the positive effect of containment practices, within the critical hospital area. All longitudinal antigenically divergent isolates shared a wide range of amino acidic (aa) changes, particularly in the Spike (S) glycoprotein, that increased viral transmissibility (K417N, S477N, N501Y and Q498R), enhanced infectivity (R346T, S373P, R408S, T478K, Q498R, Y505H, D614G, H655Y, N679K and P681H), caused host immune escape (S371L, S375F, T376A, K417N, and K444T/R) and displayed partial or complete resistance to treatments (G339D, R346K/T, S371F/L, S375F, T376A, D405N, N440K, G446S, N460K, E484A, F486V, Q493R, G496S and Q498R). These results suggest that multiple novel variants which emerge in the patient during persistent infection, might spread to another individual and continue to evolve. A pro-active genomic surveillance of persistent SARS-CoV-2 infected patients is recommended to identify genetically divergent lineages before their diffusion.
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Affiliation(s)
- Grazia Pavia
- Unit of Clinical Microbiology, Department of Health Sciences, "Magna Græcia" University Hospital, Catanzaro, Italy
| | - Angela Quirino
- Unit of Clinical Microbiology, Department of Health Sciences, "Magna Græcia" University Hospital, Catanzaro, Italy
| | - Nadia Marascio
- Unit of Clinical Microbiology, Department of Health Sciences, "Magna Græcia" University Hospital, Catanzaro, Italy
| | - Claudia Veneziano
- Department of Experimental and Clinical Medicine, "Magna Graecia" University of Catanzaro, Catanzaro, Italy
- Interdepartmental Center of Services (CIS), Molecular Genomics and Pathology, "Magna Græcia" University of Catanzaro, Catanzaro, Italy
| | - Federico Longhini
- Unit of Anesthesia and Intensive Care, Department of Medical and Surgical Sciences, "Magna Graecia" University, Catanzaro, Italy
| | - Andrea Bruni
- Unit of Anesthesia and Intensive Care, Department of Medical and Surgical Sciences, "Magna Graecia" University, Catanzaro, Italy
| | - Eugenio Garofalo
- Unit of Anesthesia and Intensive Care, Department of Medical and Surgical Sciences, "Magna Graecia" University, Catanzaro, Italy
| | - Marta Pantanella
- Unit of Clinical Microbiology, Department of Health Sciences, "Magna Græcia" University Hospital, Catanzaro, Italy
| | - Michele Manno
- Unit of Clinical Microbiology, Department of Health Sciences, "Magna Græcia" University Hospital, Catanzaro, Italy
| | - Simona Gigliotti
- Unit of Clinical Microbiology, Department of Health Sciences, "Magna Græcia" University Hospital, Catanzaro, Italy
| | - Aida Giancotti
- Unit of Clinical Microbiology, Department of Health Sciences, "Magna Græcia" University Hospital, Catanzaro, Italy
| | - Giorgio Settimo Barreca
- Unit of Clinical Microbiology, Department of Health Sciences, "Magna Græcia" University Hospital, Catanzaro, Italy
| | - Francesco Branda
- Unit of Medical Statistics and Molecular Epidemiology, Università Campus Bio-Medico di Roma, Rome, Italy
| | - Carlo Torti
- Dipartimento di Scienze di Laboratorio e Infettivologiche, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy
- Dipartimento di Sicurezza e Bioetica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Salvatore Rotundo
- Unit of Infectious and Tropical Disease, Department of Medical and Surgical Sciences, "Magna Græcia" University Hospital, Catanzaro, Italy
| | - Rosaria Lionello
- Unit of Infectious and Tropical Disease, Department of Medical and Surgical Sciences, "Magna Græcia" University Hospital, Catanzaro, Italy
| | - Valentina La Gamba
- Unit of Infectious and Tropical Disease, Department of Medical and Surgical Sciences, "Magna Græcia" University Hospital, Catanzaro, Italy
| | - Lavinia Berardelli
- Unit of Infectious and Tropical Disease, Department of Medical and Surgical Sciences, "Magna Græcia" University Hospital, Catanzaro, Italy
| | - Sara Palma Gullì
- Unit of Infectious and Tropical Disease, Department of Medical and Surgical Sciences, "Magna Græcia" University Hospital, Catanzaro, Italy
| | - Enrico Maria Trecarichi
- Unit of Infectious and Tropical Disease, Department of Medical and Surgical Sciences, "Magna Græcia" University Hospital, Catanzaro, Italy
| | - Alessandro Russo
- Unit of Infectious and Tropical Disease, Department of Medical and Surgical Sciences, "Magna Græcia" University Hospital, Catanzaro, Italy
| | - Camillo Palmieri
- Department of Experimental and Clinical Medicine, "Magna Graecia" University of Catanzaro, Catanzaro, Italy
| | - Carmela De Marco
- Department of Experimental and Clinical Medicine, "Magna Graecia" University of Catanzaro, Catanzaro, Italy
- Interdepartmental Center of Services (CIS), Molecular Genomics and Pathology, "Magna Græcia" University of Catanzaro, Catanzaro, Italy
| | - Giuseppe Viglietto
- Department of Experimental and Clinical Medicine, "Magna Graecia" University of Catanzaro, Catanzaro, Italy
- Interdepartmental Center of Services (CIS), Molecular Genomics and Pathology, "Magna Græcia" University of Catanzaro, Catanzaro, Italy
| | - Marco Casu
- Department of Veterinary Medicine, University of Sassari, Sassari, Italy
| | - Daria Sanna
- Department of Biomedical Sciences, University of Sassari, Sassari, Italy
| | - Massimo Ciccozzi
- Unit of Medical Statistics and Molecular Epidemiology, Università Campus Bio-Medico di Roma, Rome, Italy
| | - Fabio Scarpa
- Department of Biomedical Sciences, University of Sassari, Sassari, Italy
| | - Giovanni Matera
- Unit of Clinical Microbiology, Department of Health Sciences, "Magna Græcia" University Hospital, Catanzaro, Italy
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14
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Liu C, Xu S, Zheng Y, Xie Y, Xu K, Chai Y, Luo T, Dai L, Gao GF. Mosaic RBD nanoparticle elicits immunodominant antibody responses across sarbecoviruses. Cell Rep 2024; 43:114235. [PMID: 38748880 DOI: 10.1016/j.celrep.2024.114235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 03/09/2024] [Accepted: 04/29/2024] [Indexed: 06/01/2024] Open
Abstract
Nanoparticle vaccines displaying mosaic receptor-binding domains (RBDs) or spike (S) from severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) or other sarbecoviruses are used in preparedness against potential zoonotic outbreaks. Here, we describe a self-assembling nanoparticle using lumazine synthase (LuS) as the scaffold to display RBDs from different sarbecoviruses. Mosaic nanoparticles induce sarbecovirus cross-neutralizing antibodies comparable to a nanoparticle cocktail. We find mosaic nanoparticles elicit a B cell receptor repertoire using an immunodominant germline gene pair of IGHV14-3:IGKV14-111. Most of the tested IGHV14-3:IGKV14-111 monoclonal antibodies (mAbs) are broadly cross-reactive to clade 1a, 1b, and 3 sarbecoviruses. Using mAb competition and cryo-electron microscopy, we determine that a representative IGHV14-3:IGKV14-111 mAb, M2-7, binds to a conserved epitope on the RBD, largely overlapping with the pan-sarbecovirus mAb S2H97. This suggests mosaic nanoparticles expand B cell recognition of the common epitopes shared by different clades of sarbecoviruses. These results provide immunological insights into the cross-reactive responses elicited by mosaic nanoparticles against sarbecoviruses.
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Affiliation(s)
- Chuanyu Liu
- College of Animal Science and Veterinary Medicine, Guangxi University, Nanning 530004, Guangxi, China; CAS Key Laboratory of Pathogen Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China
| | - Senyu Xu
- Medical School, University of Chinese Academy of Sciences, Beijing 101408, China
| | - Yuxuan Zheng
- CAS Key Laboratory of Pathogen Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China
| | - Yufeng Xie
- CAS Key Laboratory of Pathogen Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China
| | - Kun Xu
- Research Network of Immunity and Health (RNIH), Beijing Institutes of Life Science, Chinese Academy of Sciences, Beijing 100101, China
| | - Yan Chai
- CAS Key Laboratory of Pathogen Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China
| | - Tingrong Luo
- College of Animal Science and Veterinary Medicine, Guangxi University, Nanning 530004, Guangxi, China
| | - Lianpan Dai
- CAS Key Laboratory of Pathogen Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China.
| | - George F Gao
- CAS Key Laboratory of Pathogen Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China; Medical School, University of Chinese Academy of Sciences, Beijing 101408, China; Research Network of Immunity and Health (RNIH), Beijing Institutes of Life Science, Chinese Academy of Sciences, Beijing 100101, China.
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15
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Boggiatto PM, Buckley A, Cassmann ED, Seger H, Olsen SC, Palmer MV. Persistence of viral RNA in North American elk experimentally infected with an ancestral strain of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Sci Rep 2024; 14:11171. [PMID: 38750049 PMCID: PMC11096316 DOI: 10.1038/s41598-024-61414-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Accepted: 05/06/2024] [Indexed: 05/18/2024] Open
Abstract
White-tailed deer (Odocoileus virginianus) have emerged as a reservoir host for SARS-CoV-2 given their susceptibility to infection and demonstrated high rates of seroprevalence and infection across the United States. As SARS-CoV-2 circulates within free-ranging white-tailed deer populations, there is the risk of transmission to other wildlife species and even back to the human population. The goal of this study was to determine the susceptibility, shedding, and immune response of North American elk (Cervus elaphus canadensis) to experimental infection with SARS-CoV-2, to determine if another wide-ranging cervid species could potentially serve as a reservoir host for the virus. Here we demonstrate that while North American elk do not develop clinical signs of disease, they do develop a neutralizing antibody response to infection, suggesting the virus is capable of replicating in this mammalian host. Additionally, we demonstrate SARS-CoV-2 RNA presence in the medial retropharyngeal lymph nodes of infected elk three weeks after experimental infection. Consistent with previous observations in humans, these data may highlight a mechanism of viral persistence for SARS-CoV-2 in elk.
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Affiliation(s)
- Paola M Boggiatto
- Infectious Bacterial Diseases Research Unit, National Animal Disease Center, USDA, Agricultural Research Service, Ames, IA, USA.
| | - Alexandra Buckley
- Virus and Prion Research Unit, National Animal Disease Center, USDA, Agricultural Research, Ames, IA, USA
| | - Eric D Cassmann
- Virus and Prion Research Unit, National Animal Disease Center, USDA, Agricultural Research, Ames, IA, USA
| | - Hannah Seger
- Virus and Prion Research Unit, National Animal Disease Center, USDA, Agricultural Research, Ames, IA, USA
- Oak Ridge Institute for Science and Education, 1299 Bethel Valley Rd., Oak Ridge, TN, 37830, USA
| | - Steven C Olsen
- Infectious Bacterial Diseases Research Unit, National Animal Disease Center, USDA, Agricultural Research Service, Ames, IA, USA
| | - Mitchell V Palmer
- Infectious Bacterial Diseases Research Unit, National Animal Disease Center, USDA, Agricultural Research Service, Ames, IA, USA
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16
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Hearst S, Palermo PM, Watts DM, Campbell K, Ivey R, Young C, Yarbrough W, Facundus E, Spears J, Mills S, McNeely KA, Ray P, Burnett GC, Bates GT, Bates JT. Evidence of SARS-CoV-2 Antibody in Mississippi White-Tailed Deer. Vector Borne Zoonotic Dis 2024. [PMID: 38695836 DOI: 10.1089/vbz.2023.0144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2024] Open
Abstract
Background: Early detection and monitoring of SARS-CoV-2 infections in animal populations living in close proximity to humans is crucial for preventing reverse zoonosis of new viral strains. Evidence accumulated has revealed widespread SARS-CoV-2 infection among white-tailed deer (WTD), (Odocoileus virginianus) populations in the United States except in the southeast region. Therefore, the objective was to conduct surveillance for evidence of SARS-CoV-2 infection among WTD in Mississippi. Materials and Methods: Blood, kidney tissues, and nasal swab samples were collected in 17 counties from hunter-harvested deer during 2021-2022 and 2022-2023.Samples of kidney tissue were collected to evaluate for detecting antibody as a possible alternative to blood that is not always available from dead WTD. Nasal swab samples were tested for SARS-CoV-2 viral RNA by a RT-PCR assay. Sera and kidney tissue samples were tested for SARS-CoV-2 antibody by an enzyme-linked immunoassay (ELISA) and sera by a plaque reduction neutralization test (PRNT80). Results: The results of testing sera and kidney homogenate samples provided the first evidence of SARS-CoV-2 infection among WTD in Mississippi. The infection rate during 2021-2022 was 67% (10/15) based on the detection of neutralizing antibody by the PRNT80 and 26%(16/62) based on the testing of kidney tissue homogenates by an ELISA, and viral RNA was detected in 25% (3/12) of nasal swab samples. In 2022 to 2023, neutralizing antibody was detected in 62% (28/45) of WTD serum samples. In contrast, antibodies were not detected in 220 kidney homogenates by an ELISA nor was viral RNA detected in 220 nasal swab samples. Evidence of WTD activity was common in urban areas during the survey. Conclusion: Overall, the findings documented the first SARS-CoV-2 infection among WTD in Mississippi and showed that WTD commonly inhabited urban areas as a possible source of acquiring infection from humans infected with this virus.
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Affiliation(s)
- Scoty Hearst
- Department of Chemistry and Biochemistry, Mississippi College, Clinton, Mississippi, USA
| | - Pedro M Palermo
- Department of Biological Sciences and Border Biomedical Research Center, University of Texas at El Paso, El Paso, Texas, USA
| | - Douglas M Watts
- Department of Biological Sciences and Border Biomedical Research Center, University of Texas at El Paso, El Paso, Texas, USA
| | - Kamen Campbell
- Mississippi Department of Wildlife, Fisheries, and Parks, Deer Program, Jackson, Mississippi, USA
| | - Ryan Ivey
- Department of Chemistry and Biochemistry, Mississippi College, Clinton, Mississippi, USA
| | - Caleb Young
- Department of Chemistry and Biochemistry, Mississippi College, Clinton, Mississippi, USA
| | - William Yarbrough
- Department of Chemistry and Biochemistry, Mississippi College, Clinton, Mississippi, USA
| | - Edward Facundus
- Department of Chemistry and Biochemistry, Mississippi College, Clinton, Mississippi, USA
| | - Jack Spears
- Department of Chemistry and Biochemistry, Mississippi College, Clinton, Mississippi, USA
| | - Stephen Mills
- Department of Chemistry and Biochemistry, Mississippi College, Clinton, Mississippi, USA
| | - Kaitlin A McNeely
- Department of Cell and Molecular Biology, University of Mississippi Medical Center, Jackson, Mississippi, USA
| | - Priya Ray
- Summer Undergraduate Research Experience, University of Mississippi Medical Center, Jackson, Mississippi, USA
| | - Grace C Burnett
- Department of Cell and Molecular Biology, University of Mississippi Medical Center, Jackson, Mississippi, USA
| | | | - John T Bates
- Department of Cell and Molecular Biology, University of Mississippi Medical Center, Jackson, Mississippi, USA
- Department of Medicine, University of Mississippi Medical Center, Jackson, Mississippi, USA
- Center for Immunology and Microbial Research, University of Mississippi Medical Center, Jackson, Mississippi, USA
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17
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Chen C, Martins M, Nooruzzaman M, Yettapu D, Diel DG, Reinhart JM, Urbasic A, Robinson H, Varga C, Fang Y. Spatial and temporal clustering of anti-SARS-CoV-2 antibodies in Illinois household cats, 2021-2023. PLoS One 2024; 19:e0299388. [PMID: 38696456 PMCID: PMC11065222 DOI: 10.1371/journal.pone.0299388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2023] [Accepted: 02/08/2024] [Indexed: 05/04/2024] Open
Abstract
This study aimed to evaluate the seroprevalence and spatial and temporal clustering of SARS-CoV-2 antibodies in household cats within 63 counties in Illinois from October 2021 to May 2023. The analysis followed a stepwise approach. First, in a choropleth point map, we illustrated the distribution of county-level seroprevalence of SARS-CoV-2 antibodies. Next, spatial interpolation was used to predict the seroprevalence in counties without recorded data. Global and local clustering methods were used to identify the extent of clustering and the counties with high or low seroprevalence, respectively. Next, temporal, spatial, and space-time scan statistic was used to identify periods and counties with higher-than-expected seroprevalence. In the last step, to identify more distinct areas in counties with high seroprevalence, city-level analysis was conducted to identify temporal and space-time clusters. Among 1,715 samples tested by serological assays, 244 samples (14%) tested positive. Young cats had higher seropositivity than older cats, and the third quarter of the year had the highest odds of seropositivity. Three county-level space-time clusters with higher-than-expected seroprevalence were identified in the northeastern, central-east, and southwest regions of Illinois, occurring between June and October 2022. In the city-level analysis, 2 space-time clusters were identified in Chicago's downtown and the southwestern suburbs of Chicago between June and September 2022. Our results suggest that the high density of humans and cats in large cities such as Chicago, might play a role in the transmission and clustering of SARS-CoV-2. Our study provides an in-depth analysis of SARS-CoV-2 epidemiology in Illinois household cats, which will aid in COVID-19 control and prevention.
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Affiliation(s)
- Chi Chen
- Department of Pathobiology, College of Veterinary Medicine, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America
| | - Mathias Martins
- Department of Population Medicine and Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, United States of America
| | - Mohammed Nooruzzaman
- Department of Population Medicine and Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, United States of America
| | - Dipankar Yettapu
- Department of Pathobiology, College of Veterinary Medicine, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America
| | - Diego G. Diel
- Department of Population Medicine and Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, New York, United States of America
| | - Jennifer M. Reinhart
- Department of Veterinary Clinical Medicine, College of Veterinary Medicine, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America
| | - Ashlee Urbasic
- Veterinary Diagnostic Laboratory at Veterinary Specialty Center, University of Illinois at Urbana-Champaign, Buffalo Grove, Illinois, United States of America
| | - Hannah Robinson
- Veterinary Diagnostic Laboratory at Veterinary Specialty Center, University of Illinois at Urbana-Champaign, Buffalo Grove, Illinois, United States of America
| | - Csaba Varga
- Department of Pathobiology, College of Veterinary Medicine, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America
- Carl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America
| | - Ying Fang
- Department of Pathobiology, College of Veterinary Medicine, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America
- Carl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America
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18
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Chakraborty C, Bhattacharya M, Islam MA, Zayed H, Ohimain EI, Lee SS, Bhattacharya P, Dhama K. Reverse Zoonotic Transmission of SARS-CoV-2 and Monkeypox Virus: A Comprehensive Review. J Microbiol 2024; 62:337-354. [PMID: 38777985 DOI: 10.1007/s12275-024-00138-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 04/12/2024] [Accepted: 04/19/2024] [Indexed: 05/25/2024]
Abstract
Reverse zoonosis reveals the process of transmission of a pathogen through the human-animal interface and the spillback of the zoonotic pathogen. In this article, we methodically demonstrate various aspects of reverse zoonosis, with a comprehensive discussion of SARS-CoV-2 and MPXV reverse zoonosis. First, different components of reverse zoonosis, such as humans, different pathogens, and numerous animals (poultry, livestock, pets, wild animals, and zoo animals), have been demonstrated. Second, it explains the present status of reverse zoonosis with different pathogens during previous occurrences of various outbreaks, epidemics, and pandemics. Here, we present 25 examples from literature. Third, using several examples, we comprehensively illustrate the present status of the reverse zoonosis of SARS-CoV-2 and MPXV. Here, we have provided 17 examples of SARS-CoV-2 reverse zoonosis and two examples of MPXV reverse zoonosis. Fourth, we have described two significant aspects of reverse zoonosis: understanding the fundamental aspects of spillback and awareness. These two aspects are required to prevent reverse zoonosis from the current infection with two significant viruses. Finally, the One Health approach was discussed vividly, where we urge scientists from different areas to work collaboratively to solve the issue of reverse zoonosis.
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Affiliation(s)
- Chiranjib Chakraborty
- Department of Biotechnology, School of Life Science and Biotechnology, Adamas University, Kolkata, West Bengal, 700126, India.
| | - Manojit Bhattacharya
- Department of Zoology, Fakir Mohan University, VyasaVihar, Balasore, 756020, Odisha, India
| | - Md Aminul Islam
- COVID-19 Diagnostic Lab, Department of Microbiology, Noakhali Science and Technology University, Noakhali, 3814, Bangladesh
- Advanced Molecular Lab, Department of Microbiology, President Abdul Hamid Medical College, Karimganj, Kishoreganj, Bangladesh
| | - Hatem Zayed
- Department of Biomedical Sciences, College of Health and Sciences, Qatar University, QU Health, Doha, Qatar
| | - Elijah Ige Ohimain
- Microbiology Department, Niger Delta University, Wilberforce Island, Bayelsa State, Nigeria
| | - Sang-Soo Lee
- Institute for Skeletal Aging & Orthopaedic Surgery, Hallym University-Chuncheon Sacred Heart Hospital, Chuncheon, 24252, Republic of Korea.
| | - Prosun Bhattacharya
- COVID-19 Research, Department of Sustainable Development, Environmental Science and Engineering, KTH Royal Institute of Technology, 100 44, Stockholm, Sweden
| | - Kuldeep Dhama
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, 243122, Uttar Pradesh, India
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19
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Seekings AH, Shipley R, Byrne AMP, Shukla S, Golding M, Amaya-Cuesta J, Goharriz H, Vitores AG, Lean FZX, James J, Núñez A, Breed A, Frost A, Balzer J, Brown IH, Brookes SM, McElhinney LM. Detection of SARS-CoV-2 Delta Variant (B.1.617.2) in Domestic Dogs and Zoo Tigers in England and Jersey during 2021. Viruses 2024; 16:617. [PMID: 38675958 PMCID: PMC11053977 DOI: 10.3390/v16040617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 04/02/2024] [Accepted: 04/12/2024] [Indexed: 04/28/2024] Open
Abstract
Reverse zoonotic transmission events of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) have been described since the start of the pandemic, and the World Organisation for Animal Health (WOAH) designated the detection of SARS-CoV-2 in animals a reportable disease. Eighteen domestic and zoo animals in Great Britain and Jersey were tested by APHA for SARS-CoV-2 during 2020-2023. One domestic cat (Felis catus), three domestic dogs (Canis lupus familiaris), and three Amur tigers (Panthera tigris altaica) from a zoo were confirmed positive during 2020-2021 and reported to the WOAH. All seven positive animals were linked with known SARS-CoV-2 positive human contacts. Characterisation of the SARS-CoV-2 variants by genome sequencing indicated that the cat was infected with an early SARS-CoV-2 lineage. The three dogs and three tigers were infected with the SARS-CoV-2 Delta variant of concern (B.1.617.2). The role of non-human species in the onward transmission and emergence of new variants of SARS-CoV-2 remain poorly defined. Continued surveillance of SARS-CoV-2 in relevant domestic and captive animal species with high levels of human contact is important to monitor transmission at the human-animal interface and to assess their role as potential animal reservoirs.
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Affiliation(s)
- Amanda H. Seekings
- Department of Virology, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
- National Reference Laboratory for SARS-CoV-2 in Animals, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
| | - Rebecca Shipley
- Department of Virology, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
- National Reference Laboratory for SARS-CoV-2 in Animals, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
| | - Alexander M. P. Byrne
- Department of Virology, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
- Worldwide Influenza Centre, The Francis Crick Institute, Midland Road, London NW1 1AT, UK
| | - Shweta Shukla
- Department of Virology, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
- National Reference Laboratory for SARS-CoV-2 in Animals, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
| | - Megan Golding
- Department of Virology, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
| | - Joan Amaya-Cuesta
- Department of Virology, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
| | - Hooman Goharriz
- Department of Virology, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
- National Reference Laboratory for SARS-CoV-2 in Animals, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
| | - Ana Gómez Vitores
- Department of Pathology and Animal Sciences, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
| | - Fabian Z. X. Lean
- Department of Pathology and Animal Sciences, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
| | - Joe James
- Department of Virology, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
| | - Alejandro Núñez
- Department of Pathology and Animal Sciences, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
| | - Alistair Breed
- Government of Jersey, Infrastructure Housing and Environment, Howard Davis Farm, La Route de la Trinité, Trinity, Jersey JE3 5JP, UK
| | - Andrew Frost
- One Health, Animal Health and Welfare Advice Team, Animal and Plant Health Agency, Nobel House, 17 Smith Square, London SW1P 3JR, UK
| | - Jörg Balzer
- Vet Med Labor GmbH, Division of IDEXX Laboratories, Humboldtstraße 2, 70806 Kornwestheim, Germany
| | - Ian H. Brown
- Department of Virology, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
| | - Sharon M. Brookes
- Department of Virology, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
| | - Lorraine M. McElhinney
- Department of Virology, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
- National Reference Laboratory for SARS-CoV-2 in Animals, Animal and Plant Health Agency-Weybridge, Woodham Lane, New Haw, Addlestone, Surrey KT15 3NB, UK
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20
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González-Aravena M, Galbán-Malagón C, Castro-Nallar E, Barriga GP, Neira V, Krüger L, Adell AD, Olivares-Pacheco J. Detection of SARS-CoV-2 in Wastewater Associated with Scientific Stations in Antarctica and Possible Risk for Wildlife. Microorganisms 2024; 12:743. [PMID: 38674687 PMCID: PMC11051888 DOI: 10.3390/microorganisms12040743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Revised: 03/10/2024] [Accepted: 03/14/2024] [Indexed: 04/28/2024] Open
Abstract
Before December 2020, Antarctica had remained free of COVID-19 cases. The main concern during the pandemic was the limited health facilities available at Antarctic stations to deal with the disease as well as the potential impact of SARS-CoV-2 on Antarctic wildlife through reverse zoonosis. In December 2020, 60 cases emerged in Chilean Antarctic stations, disrupting the summer campaign with ongoing isolation needs. The SARS-CoV-2 RNA was detected in the wastewater of several scientific stations. In Antarctica, treated wastewater is discharged directly into the seawater. No studies currently address the recovery of infectious virus particles from treated wastewater, but their presence raises the risk of infecting wildlife and initiating new replication cycles. This study highlights the initial virus detection in wastewater from Antarctic stations, identifying viral RNA via RT-qPCR targeting various genomic regions. The virus's RNA was found in effluent from two wastewater plants at Maxwell Bay and O'Higgins Station on King George Island and the Antarctic Peninsula, respectively. This study explores the potential for the reverse zoonotic transmission of SARS-CoV-2 from humans to Antarctic wildlife due to the direct release of viral particles into seawater. The implications of such transmission underscore the need for continued vigilance and research.
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Affiliation(s)
| | - Cristóbal Galbán-Malagón
- GEMA, Center for Genomics, Ecology & Environment, Universidad Mayor, Santiago 8580745, Chile;
- Anillo en Ciencia y Tecnología Antártica POLARIX, Santiago 8370146, Chile;
- Institute for Environment, Florida International University, Miami, FL 33199, USA
| | - Eduardo Castro-Nallar
- Anillo en Ciencia y Tecnología Antártica POLARIX, Santiago 8370146, Chile;
- Departamento de Microbiología, Facultad de Ciencias de la Salud, Universidad de Talca, Campus Talca, Talca 3481118, Chile
- Centro de Ecología Integrativa, Universidad de Talca, Campus Talca, Talca 3460000, Chile
| | - Gonzalo P. Barriga
- Laboratorio de Virus Emergentes, Programa de Virología, Instituto de Ciencias Biomédicas, Facultad de Medicina, Universidad de Chile, Santiago 8380453, Chile;
| | - Víctor Neira
- Medicina Preventiva Animal, Facultad de Ciencias Veterinarias, Universidad de Chile, Santiago 8820808, Chile;
| | - Lucas Krüger
- Departamento Científico, Instituto Antártico Chileno, Punta Arenas 6200985, Chile;
- Millennium Institute Biodiversity of Antarctic and Subantarctic Ecosystems (BASE), Santiago 7750000, Chile
| | - Aiko D. Adell
- Escuela de Medicina Veterinaria, Facultad de Ciencias de la Vida, Universidad Andrés Bello, Santiago 9350841, Chile;
- Millennium Initiative for Collaborative Research on Bacterial Resistance, MICROB-R, Santiago 7550000, Chile
| | - Jorge Olivares-Pacheco
- Millennium Initiative for Collaborative Research on Bacterial Resistance, MICROB-R, Santiago 7550000, Chile
- Grupo de Resistencia Antimicrobiana en Bacterias Patógenas y Ambientales, GRABPA, Instituto de Biología, Pontificia Universidad Católica de Valparaíso, Valparaíso 2373223, Chile
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21
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Carvajal M, Saenz C, Fuentes N, Guevara R, Muñoz E, Prado-Vivar B, Diaz E, Alfonso-Cortes F, Coloma J, Grunauer M, Rojas-Silva P, Cardenas PA, Barragan V. SARS-CoV-2 infection in brown-headed spider monkeys ( Ateles fusciceps) at a wildlife rescue center on the coast of Ecuador-South America. Microbiol Spectr 2024; 12:e0274123. [PMID: 38364080 PMCID: PMC10986564 DOI: 10.1128/spectrum.02741-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Accepted: 01/18/2024] [Indexed: 02/18/2024] Open
Abstract
Human populations can be affected in unpredictable ways by the emergence and spread of zoonotic diseases. The COVID-19 (coronavirus disease of 2019) pandemic was a reminder of how devastating these events can be if left unchecked. However, once they have spread globally, the impact of these diseases when entering non-exposed wildlife populations is unknown. The current study reports the infection of brown-headed spider monkeys (Ateles fusciceps) at a wildlife rescue center in Ecuador. Four monkeys were hospitalized, and all tested positive for SARS-CoV-2 (Severe acute respiratory syndrome coronavirus 2) by RT-qPCR (Quantitative Reverse Transcription PCR). Fecal samples (n = 12) from monkeys at the rescue center also tested positive; three zookeepers responsible for feeding and deworming the monkeys also tested positive, suggesting human-animal transmission. Whole genome sequencing identified most samples' omicron clade 22B BA.5 lineage. These findings highlight the threat posed by an emerging zoonotic disease in wildlife species and the importance of preventing spillover and spillback events during epidemic or pandemic events.IMPORTANCEAlthough COVID-19 (coronavirus disease of 2019) has been primarily contained in humans through widespread vaccination, the impact and incidence of SARS-CoV-2 (Severe acute respiratory syndrome coronavirus) and its transmission and epidemiology in wildlife may need to be addressed. In some natural environments, the proximity of animals to humans is difficult to control, creating perfect scenarios where susceptible wildlife can acquire the virus from humans. In these places, it is essential to understand how transmission can occur and to develop protocols to prevent infection. This study reports the infection of brown-headed spider monkeys with SARS-CoV-2, a red-listed monkey species, at a wildlife recovery center in Ecuador. This study reports the infection of brown-headed spider monkeys with SARS-CoV-2, indicating the potential for transmission between humans and wildlife primates and the importance of preventing such events in the future.
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Affiliation(s)
- Mateo Carvajal
- Universidad San Francisco de Quito, Instituto de Microbiología, Quito, Ecuador
| | - Carolina Saenz
- Universidad San Francisco de Quito, Hospital de Fauna Silvestre TUERI-USFQ, Quito, Ecuador
| | | | - Rommel Guevara
- Universidad San Francisco de Quito, Instituto de Microbiología, Quito, Ecuador
| | - Erika Muñoz
- Universidad San Francisco de Quito, Instituto de Microbiología, Quito, Ecuador
| | - Belen Prado-Vivar
- Universidad San Francisco de Quito, Instituto de Microbiología, Quito, Ecuador
| | - Eduardo Diaz
- Universidad San Francisco de Quito, Escuela de Medicina Veterinaria, Quito, Ecuador
| | | | | | - Michelle Grunauer
- Universidad San Francisco de Quito, Escuela de Medicina, Quito, Ecuador
| | | | - Paul A. Cardenas
- Universidad San Francisco de Quito, Instituto de Microbiología, Quito, Ecuador
| | - Veronica Barragan
- Universidad San Francisco de Quito, Instituto de Microbiología, Quito, Ecuador
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22
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Shafer MM, Bobholz MJ, Vuyk WC, Gregory DA, Roguet A, Haddock Soto LA, Rushford C, Janssen KH, Emmen IE, Ries HJ, Pilch HE, Mullen PA, Fahney RB, Wei W, Lambert M, Wenzel J, Halfmann P, Kawaoka Y, Wilson NA, Friedrich TC, Pray IW, Westergaard R, O'Connor DH, Johnson MC. Tracing the origin of SARS-CoV-2 omicron-like spike sequences detected in an urban sewershed: a targeted, longitudinal surveillance study of a cryptic wastewater lineage. THE LANCET. MICROBE 2024; 5:e335-e344. [PMID: 38484748 PMCID: PMC11049544 DOI: 10.1016/s2666-5247(23)00372-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 11/03/2023] [Accepted: 11/15/2023] [Indexed: 04/08/2024]
Abstract
BACKGROUND The origin of novel SARS-CoV-2 spike sequences found in wastewater, without corresponding detection in clinical specimens, remains unclear. We sought to determine the origin of one such cryptic wastewater lineage by tracking and characterising its persistence and genomic evolution over time. METHODS We first detected a cryptic lineage, WI-CL-001, in municipal wastewater in Wisconsin, USA, in January, 2022. To determine the source of WI-CL-001, we systematically sampled wastewater from targeted sub-sewershed lines and maintenance holes using compositing autosamplers. Viral concentrations in wastewater samples over time were measured by RT digital PCR. In addition to using metagenomic 12s rRNA sequencing to determine the virus's host species, we also sequenced SARS-CoV-2 spike receptor binding domains, and, where possible, whole viral genomes to identify and characterise the evolution of this lineage. FINDINGS We traced WI-CL-001 to its source at a single commercial building. There we detected the cryptic lineage at concentrations as high as 2·7 × 109 genome copies per L. The majority of 12s rRNA sequences detected in wastewater leaving the identified source building were human. Additionally, we generated over 100 viral receptor binding domain and whole-genome sequences from wastewater samples containing the cryptic lineage collected over the 13 consecutive months this virus was detectable (January, 2022, to January, 2023). These sequences contained a combination of fixed nucleotide substitutions characteristic of Pango lineage B.1.234, which circulated in humans in Wisconsin at low levels from October, 2020, to February, 2021. Despite this, mutations in the spike gene and elsewhere resembled those subsequently found in omicron variants. INTERPRETATION We propose that prolonged detection of WI-CL-001 in wastewater indicates persistent shedding of SARS-CoV-2 from a single human initially infected by an ancestral B.1.234 virus. The accumulation of convergent omicron-like mutations in WI-CL-001's ancestral B.1.234 genome probably reflects persistent infection and extensive within-host evolution. People who shed cryptic lineages could be an important source of highly divergent viruses that sporadically emerge and spread. FUNDING The Rockefeller Foundation, Wisconsin Department of Health Services, Centers for Disease Control and Prevention, National Institute on Drug Abuse, and the Center for Research on Influenza Pathogenesis and Transmission.
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Affiliation(s)
- Martin M Shafer
- Wisconsin State Laboratory of Hygiene, University of Wisconsin-Madison, Madison, WI, USA
| | - Max J Bobholz
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison, Madison, WI, USA
| | - William C Vuyk
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison, Madison, WI, USA
| | - Devon A Gregory
- School of Medicine, University of Missouri, Columbia, MO, USA
| | - Adelaide Roguet
- Wisconsin State Laboratory of Hygiene, University of Wisconsin-Madison, Madison, WI, USA
| | - Luis A Haddock Soto
- Department of Pathobiological Sciences, University of Wisconsin-Madison, Madison, WI, USA
| | | | - Kayley H Janssen
- Wisconsin State Laboratory of Hygiene, University of Wisconsin-Madison, Madison, WI, USA
| | - Isla E Emmen
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison, Madison, WI, USA
| | - Hunter J Ries
- Department of Pathobiological Sciences, University of Wisconsin-Madison, Madison, WI, USA
| | - Hannah E Pilch
- Wisconsin State Laboratory of Hygiene, University of Wisconsin-Madison, Madison, WI, USA
| | - Paige A Mullen
- Wisconsin State Laboratory of Hygiene, University of Wisconsin-Madison, Madison, WI, USA
| | - Rebecca B Fahney
- Wisconsin State Laboratory of Hygiene, University of Wisconsin-Madison, Madison, WI, USA
| | - Wanting Wei
- Department of Pathobiological Sciences, University of Wisconsin-Madison, Madison, WI, USA
| | - Matthew Lambert
- Department of Medicine, University of Wisconsin-Madison, Madison, WI, USA; Wisconsin Department of Health Services, Madison, WI, USA
| | - Jeff Wenzel
- Missouri Department of Health and Senior Services, Jefferson City, MO, USA
| | - Peter Halfmann
- Department of Pathobiological Sciences, University of Wisconsin-Madison, Madison, WI, USA
| | - Yoshihiro Kawaoka
- Department of Pathobiological Sciences, University of Wisconsin-Madison, Madison, WI, USA
| | - Nancy A Wilson
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison, Madison, WI, USA
| | - Thomas C Friedrich
- Department of Pathobiological Sciences, University of Wisconsin-Madison, Madison, WI, USA
| | - Ian W Pray
- Wisconsin Department of Health Services, Madison, WI, USA
| | - Ryan Westergaard
- Department of Medicine, University of Wisconsin-Madison, Madison, WI, USA; Wisconsin Department of Health Services, Madison, WI, USA
| | - David H O'Connor
- Department of Pathology and Laboratory Medicine, University of Wisconsin-Madison, Madison, WI, USA
| | - Marc C Johnson
- School of Medicine, University of Missouri, Columbia, MO, USA.
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Tran T, Xie S. Mitigating Wildlife Spillover in the Clinical Setting: How Physicians and Veterinarians Can Help Prevent Future Disease Outbreaks. AJPM FOCUS 2024; 3:100193. [PMID: 38379958 PMCID: PMC10876620 DOI: 10.1016/j.focus.2024.100193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/22/2024]
Abstract
Introduction The transmission of pathogens from wildlife to humans is a major global health threat that has been highlighted by the proposed origins of the COVID-19 pandemic. Numerous barriers impede pathogen spillover events from ensuing widespread human transmission, but human activity has accelerated the frequency of spillovers and subsequent disease outbreaks, in part through a booming wildlife trade whose impacts on health are not well understood. Methods A literature review was conducted to examine the risk that the wildlife trade poses to public health and the degree to which these risks are recognized and addressed in clinical practice and medical and veterinary education. Results The illicit aspects of the wildlife trade challenge efforts to understand its impacts on health. The U.S. and Europe play a leading role in the global wildlife trade that often goes unacknowledged. In particular, the consumption of wild meat and ownership of exotic pets poses public health risks. The potential role of clinicians is underutilized, both in the clinical setting and in clinical education. Discussion Physicians and veterinarians have the unique opportunity to utilize their clinical roles to address these knowledge gaps and mitigate future outbreaks. We outline a multifaceted approach that includes increasing clinical knowledge about the ecology of zoonotic diseases, leveraging opportunities for mitigation during patient/client-clinician interactions, and incorporating One Health core competencies into medical and veterinary school curricula.
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Affiliation(s)
- Tam Tran
- Department of Biology, Penn Arts & Sciences, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Sherrie Xie
- Department of Biostatistics, Epidemiology & Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
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24
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Zyoud S. Global Mapping and Visualization Analysis of One Health Knowledge in the COVID-19 Context. ENVIRONMENTAL HEALTH INSIGHTS 2024; 18:11786302241236017. [PMID: 38449589 PMCID: PMC10916474 DOI: 10.1177/11786302241236017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Accepted: 02/13/2024] [Indexed: 03/08/2024]
Abstract
Globally, the COVID-19 pandemic had a significant impact on the health, social, and economic systems, triggering lasting damage and exposing the complexity of the problem beyond just being a health emergency. This crisis has highlighted the need for a comprehensive and collaborative strategy to successfully counter infectious diseases and other global challenges. With the COVID-19 pandemic pushing One Health to the forefront of global health and sustainable development agendas, this concept has emerged as a potential approach for addressing these challenges. In the context of COVID-19, this study investigates global knowledge about One Health by examining its state, significant contributions, and future directions. It seeks to offer an integrated framework of insights guiding the development of well-informed decisions. A comprehensive search using the Scopus database was conducted, employing specific terms related to One Health and COVID-19. VOSviewer 1.6.19 software was used to generate network visualization maps. Countries' research output was adjusted based on their gross domestic product (GDP) and population size. The study identified a total of 527 publications. The United States led with 134 documents (25.4%), but India topped the adjusted ranking. One Health journal stood as the most common outlet for disseminating knowledge (49 documents; 9.3%), while Centers for Disease Control and Prevention (CDC), the United States emerged as the most prolific institution (13 documents; 2.5%). Key topics were related to the virus transmission mechanisms, climate change impacts, antimicrobial resistance, ecosystem health, preparedness, collaboration, community engagement, and developing of efficient surveillance systems. The study emphasizes how critical it is to capitalize on the present momentum of COVID-19 to advance One Health concepts. Integrating social and environmental sciences, and a variety of professions for better interaction and collaboration is crucial. Additionally, increased funding for developing countries, and legislative empowerment are vital to advance One Health and boost disease prevention.
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Affiliation(s)
- Shaher Zyoud
- Department of Building Engineering & Environment,Palestine Technical University (Kadoorie), Tulkarem, Palestine
- Department of Civil Engineering & Sustainable Structures,Palestine Technical University (Kadoorie), Tulkarem, Palestine
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25
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Lv JX, Liu X, Pei YY, Song ZG, Chen X, Hu SJ, She JL, Liu Y, Chen YM, Zhang YZ. Evolutionary trajectory of diverse SARS-CoV-2 variants at the beginning of COVID-19 outbreak. Virus Evol 2024; 10:veae020. [PMID: 38562953 PMCID: PMC10984623 DOI: 10.1093/ve/veae020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 01/24/2024] [Accepted: 02/29/2024] [Indexed: 04/04/2024] Open
Abstract
Despite extensive scientific efforts directed toward the evolutionary trajectory of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in humans at the beginning of the COVID-19 epidemic, it remains unclear how the virus jumped into and evolved in humans so far. Herein, we recruited almost all adult coronavirus disease 2019 (COVID-19) cases appeared locally or imported from abroad during the first 8 months of the outbreak in Shanghai. From these patients, SARS-CoV-2 genomes occupying the important phylogenetic positions in the virus phylogeny were recovered. Phylogenetic and mutational landscape analyses of viral genomes recovered here and those collected in and outside of China revealed that all known SARS-CoV-2 variants exhibited the evolutionary continuity despite the co-circulation of multiple lineages during the early period of the epidemic. Various mutations have driven the rapid SARS-CoV-2 diversification, and some of them favor its better adaptation and circulation in humans, which may have determined the waxing and waning of various lineages.
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Affiliation(s)
- Jia-Xin Lv
- State Key Laboratory of Genetic Engineering, Greater Bay Area Institute of Precision Medicine (Guangzhou), School of Life Sciences and Human Phenome Institute, Fudan University, No. 2005 Songhu Road, Yangpu District, Shanghai 200438, China
| | - Xiang Liu
- State Key Laboratory of Genetic Engineering, Greater Bay Area Institute of Precision Medicine (Guangzhou), School of Life Sciences and Human Phenome Institute, Fudan University, No. 2005 Songhu Road, Yangpu District, Shanghai 200438, China
| | - Yuan-Yuan Pei
- State Key Laboratory of Genetic Engineering, Greater Bay Area Institute of Precision Medicine (Guangzhou), School of Life Sciences and Human Phenome Institute, Fudan University, No. 2005 Songhu Road, Yangpu District, Shanghai 200438, China
- Shanghai Public Health Clinical Center, No. 2901 Canglang Road, Jinshan District, Shanghai 210508, China
| | - Zhi-Gang Song
- State Key Laboratory of Genetic Engineering, Greater Bay Area Institute of Precision Medicine (Guangzhou), School of Life Sciences and Human Phenome Institute, Fudan University, No. 2005 Songhu Road, Yangpu District, Shanghai 200438, China
- Shanghai Public Health Clinical Center, No. 2901 Canglang Road, Jinshan District, Shanghai 210508, China
| | - Xiao Chen
- College of Marine Sciences, South China Agricultural University, No. 483 Wushan Road, Tianhe District, Guangzhou, Guangdong 510642, China
| | - Shu-Jian Hu
- State Key Laboratory of Genetic Engineering, Greater Bay Area Institute of Precision Medicine (Guangzhou), School of Life Sciences and Human Phenome Institute, Fudan University, No. 2005 Songhu Road, Yangpu District, Shanghai 200438, China
| | - Jia-Lei She
- Shanghai Public Health Clinical Center, No. 2901 Canglang Road, Jinshan District, Shanghai 210508, China
| | - Yi Liu
- Shanghai Public Health Clinical Center, No. 2901 Canglang Road, Jinshan District, Shanghai 210508, China
| | - Yan-Mei Chen
- State Key Laboratory of Genetic Engineering, Greater Bay Area Institute of Precision Medicine (Guangzhou), School of Life Sciences and Human Phenome Institute, Fudan University, No. 2005 Songhu Road, Yangpu District, Shanghai 200438, China
| | - Yong-Zhen Zhang
- State Key Laboratory of Genetic Engineering, Greater Bay Area Institute of Precision Medicine (Guangzhou), School of Life Sciences and Human Phenome Institute, Fudan University, No. 2005 Songhu Road, Yangpu District, Shanghai 200438, China
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26
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Bezerra KC, Vieira CMAG, de Oliveira-Filho EF, Reis CRS, Oriá RB. Susceptibility of solid organ transplant recipients to viral pathogens with zoonotic potential: A mini-review. Braz J Infect Dis 2024; 28:103742. [PMID: 38670166 PMCID: PMC11078645 DOI: 10.1016/j.bjid.2024.103742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 02/28/2024] [Accepted: 04/14/2024] [Indexed: 04/28/2024] Open
Abstract
A substantial number of zoonotic diseases are caused by viral pathogens, representing a significant menace to public health, particularly to susceptible populations, such as pregnant women, the elderly, and immunocompromised individuals. Individuals who have undergone solid organ transplantation frequently experience immunosuppression, to prevent organ rejection, and, thus are more prone to opportunistic infections. Furthermore, the reactivation of dormant viruses can threaten transplant recipients and organ viability. This mini-review examines the up-to-date literature covering potential zoonotic and organ rejection-relevant viruses in solid organ transplant recipients. A comprehensive list of viruses with zoonotic potential is highlighted and the most important clinical outcomes in patients undergoing transplantation are described. Moreover, this mini-review calls attention to complex multifactorial events predisposing viral coinfections and the need for continuous health surveillance and research to understand better viral pathogens' transmission and pathophysiology dynamics in transplanted individuals.
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Affiliation(s)
- Karine C Bezerra
- Universidade Federal do Ceará, Faculdade de Medicina, Laboratório da Biologia da Cicatrização, Ontogenia e Nutrição de Tecidos, Fortaleza, CE, Brazil
| | - Carlos Meton A G Vieira
- Universidade Federal do Ceará, Faculdade de Medicina, Laboratório da Biologia da Cicatrização, Ontogenia e Nutrição de Tecidos, Fortaleza, CE, Brazil
| | | | - Christian Robson S Reis
- Fundação Oswaldo Cruz, Instituto Aggeu Magalhães, Departamento de Microbiologia, Recife, PE, Brazil
| | - Reinaldo B Oriá
- Universidade Federal do Ceará, Faculdade de Medicina, Laboratório da Biologia da Cicatrização, Ontogenia e Nutrição de Tecidos, Fortaleza, CE, Brazil.
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27
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Prentice MB, Gilbertson MLJ, Storm DJ, Turner WC, Walsh DP, Pinkerton ME, Kamath PL. Metagenomic sequencing sheds light on microbes putatively associated with pneumonia-related fatalities of white-tailed deer ( Odocoileus virginianus). Microb Genom 2024; 10:001214. [PMID: 38536208 PMCID: PMC10995629 DOI: 10.1099/mgen.0.001214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 02/27/2024] [Indexed: 04/07/2024] Open
Abstract
With emerging infectious disease outbreaks in human, domestic and wild animal populations on the rise, improvements in pathogen characterization and surveillance are paramount for the protection of human and animal health, as well as the conservation of ecologically and economically important wildlife. Genomics offers a range of suitable tools to meet these goals, with metagenomic sequencing facilitating the characterization of whole microbial communities associated with emerging and endemic disease outbreaks. Here, we use metagenomic sequencing in a case-control study to identify microbes in lung tissue associated with newly observed pneumonia-related fatalities in 34 white-tailed deer (Odocoileus virginianus) in Wisconsin, USA. We identified 20 bacterial species that occurred in more than a single individual. Of these, only Clostridium novyi was found to substantially differ (in number of detections) between case and control sample groups; however, this difference was not statistically significant. We also detected several bacterial species associated with pneumonia and/or other diseases in ruminants (Mycoplasma ovipneumoniae, Trueperella pyogenes, Pasteurella multocida, Anaplasma phagocytophilum, Fusobacterium necrophorum); however, these species did not substantially differ between case and control sample groups. On average, we detected a larger number of bacterial species in case samples than controls, supporting the potential role of polymicrobial infections in this system. Importantly, we did not detect DNA of viruses or fungi, suggesting that they are not significantly associated with pneumonia in this system. Together, these results highlight the utility of metagenomic sequencing for identifying disease-associated microbes. This preliminary list of microbes will help inform future research on pneumonia-associated fatalities of white-tailed deer.
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Affiliation(s)
| | - Marie L. J. Gilbertson
- Wisconsin Cooperative Wildlife Research Unit, Department of Forest and Wildlife Ecology, University of Wisconsin-Madison, Wisconsin, USA
| | | | - Wendy C. Turner
- U.S. Geological Survey, Wisconsin Cooperative Wildlife Research Unit, Department of Forest and Wildlife Ecology, University of Wisconsin-Madison, Wisconsin, USA
| | - Daniel P. Walsh
- U.S. Geological Survey, Montana Cooperative Wildlife Research Unit, University of Montana, Montana, USA
| | - Marie E. Pinkerton
- Department of Pathobiological Sciences, School of Veterinary Medicine, University of Wisconsin-Madison, Wisconsin, USA
| | - Pauline L. Kamath
- School of Food and Agriculture, University of Maine, Maine, USA
- Maine Center for Genetics in the Environment, University of Maine, Orono, Maine, USA
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28
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Lee LKF, Himsworth CG, Prystajecky N, Dibernardo A, Lindsay LR, Albers TM, Dhawan R, Henderson K, Mulder G, Atwal HK, Beattie I, Wobeser BK, Parsons MH, Byers KA. SARS-CoV-2 Surveillance of Wild Mice and Rats in North American Cities. ECOHEALTH 2024; 21:1-8. [PMID: 38748281 DOI: 10.1007/s10393-024-01679-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Revised: 03/07/2024] [Accepted: 03/19/2024] [Indexed: 05/26/2024]
Abstract
From July 2020 to June 2021, 248 wild house mice (Mus musculus), deer mice (Peromyscus maniculatus), brown rats (Rattus norvegicus), and black rats (Rattus rattus) from Texas and Washington, USA, and British Columbia, Canada, were tested for SARS-CoV-2 exposure and infection. Two brown rats and 11 house mice were positive for neutralizing antibodies using a surrogate virus neutralization test, but negative or indeterminate with the Multiplexed Fluorometric ImmunoAssay COVID-Plex, which targets full-length spike and nuclear proteins. Oro-nasopharyngeal swabs and fecal samples tested negative by RT-qPCR, with an indeterminate fecal sample in one house mouse. Continued surveillance of SARS-CoV-2 in wild rodents is warranted.
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Affiliation(s)
- Lisa K F Lee
- Canadian Wildlife Health Cooperative British Columbia, Abbotsford, BC, Canada.
- Department of Veterinary Pathology, Western College of Veterinary Medicine, University of Saskatchewan, 52 Campus Dr, Saskatoon, SK, S7N 5B4, Canada.
| | - Chelsea G Himsworth
- Canadian Wildlife Health Cooperative British Columbia, Abbotsford, BC, Canada
- School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
| | - Natalie Prystajecky
- British Columbia Centre for Disease Control, Vancouver, BC, Canada
- Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Antonia Dibernardo
- Zoonotic Diseases and Special Pathogens, National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, MB, Canada
| | - L Robbin Lindsay
- Zoonotic Diseases and Special Pathogens, National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, MB, Canada
| | - Theresa M Albers
- Research Models and Services, Charles River, Wilmington, MA, USA
| | - Rajeev Dhawan
- Research Models and Services, Charles River, Wilmington, MA, USA
| | - Ken Henderson
- Research Models and Services, Charles River, Wilmington, MA, USA
| | - Guy Mulder
- Research Models and Services, Charles River, Wilmington, MA, USA
| | - Harveen K Atwal
- Canadian Wildlife Health Cooperative British Columbia, Abbotsford, BC, Canada
| | - Imara Beattie
- Canadian Wildlife Health Cooperative British Columbia, Abbotsford, BC, Canada
- Department of Veterinary Pathology, Western College of Veterinary Medicine, University of Saskatchewan, 52 Campus Dr, Saskatoon, SK, S7N 5B4, Canada
| | - Bruce K Wobeser
- Department of Veterinary Pathology, Western College of Veterinary Medicine, University of Saskatchewan, 52 Campus Dr, Saskatoon, SK, S7N 5B4, Canada
| | - Michael H Parsons
- Department of Biological Sciences, Fordham University, Bronx, NY, USA
- Centre for Urban Ecological Solutions, LLC, Spring, TX, USA
| | - Kaylee A Byers
- Canadian Wildlife Health Cooperative British Columbia, Abbotsford, BC, Canada
- Pacific Institute On Pathogens, Pandemics and Society, Simon Fraser University, Burnaby, BC, Canada
- Faculty of Health Sciences, Simon Fraser University, Burnaby, BC, Canada
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29
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Fang R, Yang X, Guo Y, Peng B, Dong R, Li S, Xu S. SARS-CoV-2 infection in animals: Patterns, transmission routes, and drivers. ECO-ENVIRONMENT & HEALTH (ONLINE) 2024; 3:45-54. [PMID: 38169914 PMCID: PMC10758742 DOI: 10.1016/j.eehl.2023.09.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 09/05/2023] [Accepted: 09/17/2023] [Indexed: 01/05/2024]
Abstract
The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is more widespread in animals than previously thought, and it may be able to infect a wider range of domestic and wild species. To effectively control the spread of the virus and protect animal health, it is crucial to understand the cross-species transmission mechanisms and risk factors of SARS-CoV-2. This article collects published literature on SARS-CoV-2 in animals and examines the distribution, transmission routes, biophysical, and anthropogenic drivers of infected animals. The reported cases of infection in animals are mainly concentrated in South America, North America, and Europe, and species affected include lions, white-tailed deer, pangolins, minks, and cats. Biophysical factors influencing infection of animals with SARS-CoV-2 include environmental determinants, high-risk landscapes, air quality, and susceptibility of different animal species, while anthropogenic factors comprise human behavior, intensive livestock farming, animal markets, and land management. Due to current research gaps and surveillance capacity shortcomings, future mitigation strategies need to be designed from a One Health perspective, with research focused on key regions with significant data gaps in Asia and Africa to understand the drivers, pathways, and spatiotemporal dynamics of interspecies transmission.
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Affiliation(s)
- Ruying Fang
- School of Environmental Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China
| | - Xin Yang
- School of Environmental Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China
| | - Yiyang Guo
- School of Environmental Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China
| | - Bingjie Peng
- School of Environmental Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China
| | - Ruixuan Dong
- School of Environmental Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China
| | - Sen Li
- School of Environmental Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China
| | - Shunqing Xu
- School of Life Sciences, Hainan University, Haikou 570228, China
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Tavera Gonzales A, Bazalar Gonzales J, Silvestre Espejo T, Leiva Galarza M, Rodríguez Cueva C, Carhuaricra Huamán D, Luna Espinoza L, Maturrano Hernández A. Possible Spreading of SARS-CoV-2 from Humans to Captive Non-Human Primates in the Peruvian Amazon. Animals (Basel) 2024; 14:732. [PMID: 38473117 DOI: 10.3390/ani14050732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2023] [Revised: 02/02/2024] [Accepted: 02/03/2024] [Indexed: 03/14/2024] Open
Abstract
Human-to-animal transmission events of SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus 2) have been reported in both domestic and wild species worldwide. Despite the high rates of contagion and mortality during the COVID-19 (Coronavirus Diseases 2019) pandemic in Peru, no instances of natural virus infection have been documented in wild animals, particularly in the Amazonian regions where human-wildlife interactions are prevalent. In this study, we conducted a surveillance investigation using viral RNA sequencing of fecal samples collected from 76 captive and semi-captive non-human primates (NHPs) in the Loreto, Ucayali, and Madre de Dios regions between August 2022 and February 2023. We detected a segment of the RNA-dependent RNA polymerase (RdRp) gene of SARS-CoV-2 by metagenomic sequencing in a pooled fecal sample from captive white-fronted capuchins (Cebus unicolor) at a rescue center in Bello Horizonte, Ucayali. Phylogenetic analysis further confirmed that the retrieved partial sequence of the RdRp gene matched the SARS-CoV-2 genome. This study represents the first documented instance of molecular SARS-CoV-2 detection in NHPs in the Peruvian Amazon, underscoring the adverse impact of anthropic activities on the human-NHP interface and emphasizing the importance of ongoing surveillance for early detection and prediction of future emergence of new SARS-CoV-2 variants in animals.
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Affiliation(s)
- Andrea Tavera Gonzales
- Research Group in Biotechnology Applied to Animal Health, Production and Conservation (SANIGEN), Laboratorio de Biología y Genética Molecular, Facultad de Medicina Veterinaria, Universidad Nacional Mayor de San Marcos, Lima 15021, Peru
| | - Jhonathan Bazalar Gonzales
- Research Group in Biotechnology Applied to Animal Health, Production and Conservation (SANIGEN), Laboratorio de Biología y Genética Molecular, Facultad de Medicina Veterinaria, Universidad Nacional Mayor de San Marcos, Lima 15021, Peru
- Asociación Equipo Primatológico del Perú, Iquitos 16008, Peru
| | - Thalía Silvestre Espejo
- Research Group in Biotechnology Applied to Animal Health, Production and Conservation (SANIGEN), Laboratorio de Biología y Genética Molecular, Facultad de Medicina Veterinaria, Universidad Nacional Mayor de San Marcos, Lima 15021, Peru
| | - Milagros Leiva Galarza
- Research Group in Biotechnology Applied to Animal Health, Production and Conservation (SANIGEN), Laboratorio de Biología y Genética Molecular, Facultad de Medicina Veterinaria, Universidad Nacional Mayor de San Marcos, Lima 15021, Peru
| | - Carmen Rodríguez Cueva
- Research Group in Biotechnology Applied to Animal Health, Production and Conservation (SANIGEN), Laboratorio de Biología y Genética Molecular, Facultad de Medicina Veterinaria, Universidad Nacional Mayor de San Marcos, Lima 15021, Peru
| | - Dennis Carhuaricra Huamán
- Research Group in Biotechnology Applied to Animal Health, Production and Conservation (SANIGEN), Laboratorio de Biología y Genética Molecular, Facultad de Medicina Veterinaria, Universidad Nacional Mayor de San Marcos, Lima 15021, Peru
- Programa de Pós-Graduação Interunidades em Bioinformática, Instituto de Matemática e Estatística, Universidade de São Paulo, Rua do Matão 1010, São Paulo 05508-090, Brazil
| | - Luis Luna Espinoza
- Research Group in Biotechnology Applied to Animal Health, Production and Conservation (SANIGEN), Laboratorio de Biología y Genética Molecular, Facultad de Medicina Veterinaria, Universidad Nacional Mayor de San Marcos, Lima 15021, Peru
| | - Abelardo Maturrano Hernández
- Research Group in Biotechnology Applied to Animal Health, Production and Conservation (SANIGEN), Laboratorio de Biología y Genética Molecular, Facultad de Medicina Veterinaria, Universidad Nacional Mayor de San Marcos, Lima 15021, Peru
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31
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Fu R, Liu W, Wang S, Zhao J, Cui Q, Hu Z, Zhang L, Wang F. Scenario analysis of COVID-19 dynamical variations by different social environmental factors: a case study in Xinjiang. Front Public Health 2024; 12:1297007. [PMID: 38435296 PMCID: PMC10906079 DOI: 10.3389/fpubh.2024.1297007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 01/30/2024] [Indexed: 03/05/2024] Open
Abstract
Background With the rapid advancement of the One Health approach, the transmission of human infectious diseases is generally related to environmental and animal health. Coronavirus disease (COVID-19) has been largely impacted by environmental factors regionally and globally and has significantly disrupted human society, especially in low-income regions that border many countries. However, few research studies have explored the impact of environmental factors on disease transmission in these regions. Methods We used the Xinjiang Uygur Autonomous Region as the study area to investigate the impact of environmental factors on COVID-19 variation using a dynamic disease model. Given the special control and prevention strategies against COVID-19 in Xinjiang, the focus was on social and environmental factors, including population mobility, quarantine rates, and return rates. The model performance was evaluated using the statistical metrics of correlation coefficient (CC), normalized absolute error (NAE), root mean square error (RMSE), and distance between the simulation and observation (DISO) indices. Scenario analyses of COVID-19 in Xinjiang encompassed three aspects: different population mobilities, quarantine rates, and return rates. Results The results suggest that the established dynamic disease model can accurately simulate and predict COVID-19 variations with high accuracy. This model had a CC value of 0.96 and a DISO value of less than 0.35. According to the scenario analysis results, population mobilities have a large impact on COVID-19 variations, with quarantine rates having a stronger impact than return rates. Conclusion These results provide scientific insight into the control and prevention of COVID-19 in Xinjiang, considering the influence of social and environmental factors on COVID-19 variation. The control and prevention strategies for COVID-19 examined in this study may also be useful for the control of other infectious diseases, especially in low-income regions that are bordered by many countries.
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Affiliation(s)
- Ruonan Fu
- School of Public Health, Xinjiang Medical University, Urumqi, Xinjiang, China
| | - Wanli Liu
- Center of Disease Control and Prevention of Xinjiang Uygur Autonomous Region, Urumqi, Xinjiang, China
| | - Senlu Wang
- School of Public Health, Xinjiang Medical University, Urumqi, Xinjiang, China
- Center of Disease Control and Prevention of Xinjiang Uygur Autonomous Region, Urumqi, Xinjiang, China
| | - Jun Zhao
- Center of Disease Control and Prevention of Xinjiang Uygur Autonomous Region, Urumqi, Xinjiang, China
| | - Qianqian Cui
- School of Mathematics and Statistics, Ningxia University, Yingchuan, Ningxia, China
| | - Zengyun Hu
- School of Global Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, Xinjiang, China
| | - Ling Zhang
- School of Global Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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32
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Fleischer R, Eibner GJ, Schwensow NI, Pirzer F, Paraskevopoulou S, Mayer G, Corman VM, Drosten C, Wilhelm K, Heni AC, Sommer S, Schmid DW. Immunogenetic-pathogen networks shrink in Tome's spiny rat, a generalist rodent inhabiting disturbed landscapes. Commun Biol 2024; 7:169. [PMID: 38341501 PMCID: PMC10858909 DOI: 10.1038/s42003-024-05870-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Accepted: 01/29/2024] [Indexed: 02/12/2024] Open
Abstract
Anthropogenic disturbance may increase the emergence of zoonoses. Especially generalists that cope with disturbance and live in close contact with humans and livestock may become reservoirs of zoonotic pathogens. Yet, whether anthropogenic disturbance modifies host-pathogen co-evolutionary relationships in generalists is unknown. We assessed pathogen diversity, neutral genome-wide diversity (SNPs) and adaptive MHC class II diversity in a rodent generalist inhabiting three lowland rainforest landscapes with varying anthropogenic disturbance, and determined which MHC alleles co-occurred more frequently with 13 gastrointestinal nematodes, blood trypanosomes, and four viruses. Pathogen-specific selection pressures varied between landscapes. Genome-wide diversity declined with the degree of disturbance, while MHC diversity was only reduced in the most disturbed landscape. Furthermore, pristine forest landscapes had more functional important MHC-pathogen associations when compared to disturbed forests. We show co-evolutionary links between host and pathogens impoverished in human-disturbed landscapes. This underscores that parasite-mediated selection might change even in generalist species following human disturbance which in turn may facilitate host switching and the emergence of zoonoses.
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Affiliation(s)
- Ramona Fleischer
- Institute of Evolutionary Ecology and Conservation Genomics, University of Ulm, Ulm, Germany
| | - Georg Joachim Eibner
- Institute of Evolutionary Ecology and Conservation Genomics, University of Ulm, Ulm, Germany
- Smithsonian Tropical Research Institute, Panamá, República de Panamá
- Institute of Virology, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Nina Isabell Schwensow
- Institute of Evolutionary Ecology and Conservation Genomics, University of Ulm, Ulm, Germany
| | - Fabian Pirzer
- Institute of Virology, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | | | - Gerd Mayer
- Institute of Evolutionary Ecology and Conservation Genomics, University of Ulm, Ulm, Germany
| | - Victor Max Corman
- Institute of Virology, Charité-Universitätsmedizin Berlin, Berlin, Germany
- Robert Koch Institute, Nordufer 20, Berlin, 13353, Germany
| | - Christian Drosten
- Institute of Virology, Charité-Universitätsmedizin Berlin, Berlin, Germany
- Robert Koch Institute, Nordufer 20, Berlin, 13353, Germany
- German Centre for Infection Research (DZIF), Berlin, Germany
| | - Kerstin Wilhelm
- Institute of Evolutionary Ecology and Conservation Genomics, University of Ulm, Ulm, Germany
| | - Alexander Christoph Heni
- Institute of Evolutionary Ecology and Conservation Genomics, University of Ulm, Ulm, Germany
- Smithsonian Tropical Research Institute, Panamá, República de Panamá
| | - Simone Sommer
- Institute of Evolutionary Ecology and Conservation Genomics, University of Ulm, Ulm, Germany.
| | - Dominik Werner Schmid
- Institute of Evolutionary Ecology and Conservation Genomics, University of Ulm, Ulm, Germany
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Nederlof RA, de la Garza MA, Bakker J. Perspectives on SARS-CoV-2 Cases in Zoological Institutions. Vet Sci 2024; 11:78. [PMID: 38393096 PMCID: PMC10893009 DOI: 10.3390/vetsci11020078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2024] [Revised: 01/30/2024] [Accepted: 02/05/2024] [Indexed: 02/25/2024] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections in a zoological institution were initially reported in March 2020. Since then, at least 94 peer-reviewed cases have been reported in zoos worldwide. Among the affected animals, nonhuman primates, carnivores, and artiodactyls appear to be most susceptible to infection, with the Felidae family accounting for the largest number of reported cases. Clinical symptoms tend to be mild across taxa; although, certain species exhibit increased susceptibility to disease. A variety of diagnostic tools are available, allowing for initial diagnostics and for the monitoring of infectious risk. Whilst supportive therapy proves sufficient in most cases, monoclonal antibody therapy has emerged as a promising additional treatment option. Effective transmission of SARS-CoV-2 in some species raises concerns over potential spillover and the formation of reservoirs. The occurrence of SARS-CoV-2 in a variety of animal species may contribute to the emergence of variants of concern due to altered viral evolutionary constraints. Consequently, this review emphasizes the need for effective biosecurity measures and surveillance strategies to prevent and control SARS-CoV-2 infections in zoological institutions.
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Affiliation(s)
| | - Melissa A. de la Garza
- Michale E. Keeling Center for Comparative Medicine and Research, University of Texas MD Anderson Cancer Center, Bastrop, TX 78602, USA
| | - Jaco Bakker
- Biomedical Primate Research Centre, 2288 GJ Rijswijk, The Netherlands
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Sarlo Davila KM, Nelli RK, Phadke KS, Ruden RM, Sang Y, Bellaire BH, Gimenez-Lirola LG, Miller LC. How do deer respiratory epithelial cells weather the initial storm of SARS-CoV-2 WA1/2020 strain? Microbiol Spectr 2024; 12:e0252423. [PMID: 38189329 PMCID: PMC10846091 DOI: 10.1128/spectrum.02524-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 11/28/2023] [Indexed: 01/09/2024] Open
Abstract
The potential infectivity of severe acute respiratory syndrome associated coronavirus-2 (SARS-CoV-2) in animals raises a public health and economic concern, particularly the high susceptibility of white-tailed deer (WTD) to SARS-CoV-2. The disparity in the disease outcome between humans and WTD is very intriguing, as the latter are often asymptomatic, subclinical carriers of SARS-CoV-2. To date, no studies have evaluated the innate immune factors responsible for the contrasting SARS-CoV-2-associated disease outcomes in these mammalian species. A comparative transcriptomic analysis in primary respiratory epithelial cells of human (HRECs) and WTD (Deer-RECs) infected with the SARS-CoV-2 WA1/2020 strain was assessed throughout 48 h post inoculation (hpi). Both HRECs and Deer-RECs were susceptible to virus infection, with significantly (P < 0.001) lower virus replication in Deer-RECs. The number of differentially expressed genes (DEG) gradually increased in Deer-RECs but decreased in HRECs throughout the infection. The ingenuity pathway analysis of DEGs further identified that genes commonly altered during SARS-CoV-2 infection mainly belong to cytokine and chemokine response pathways mediated via interleukin-17 (IL-17) and nuclear factor-κB (NF-κB) signaling pathways. Inhibition of the NF-κB signaling in the Deer-RECs pathway was predicted as early as 6 hpi. The findings from this study could explain the lack of clinical signs reported in WTD in response to SARS-CoV-2 infection as opposed to the severe clinical outcomes reported in humans.IMPORTANCEThis study demonstrated that human and white-tailed deer primary respiratory epithelial cells are susceptible to the SARS-CoV-2 WA1/2020 strain infection. However, the comparative transcriptomic analysis revealed that deer cells could limit viral replication without causing hypercytokinemia by downregulating IL-17 and NF-κB signaling pathways. Identifying differentially expressed genes in human and deer cells that modulate key innate immunity pathways during the early infection will lead to developing targeted therapies toward preventing or mitigating the "cytokine storm" often associated with severe cases of coronavirus disease 19 (COVID-19). Moreover, results from this study will aid in identifying novel prognostic biomarkers in predicting SARS-CoV-2 adaption and transmission in deer and associated cervids.
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Affiliation(s)
- Kaitlyn M. Sarlo Davila
- United States Department of Agriculture, Agricultural Research Service, Infectious Bacterial Disease Research Unit, National Animal Disease Center , Ames, Iowa, USA
| | - Rahul K. Nelli
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, Iowa, USA
| | - Kruttika S. Phadke
- Department of Veterinary Microbiology and Preventive Medicine, College of Veterinary Medicine, Iowa State University, Ames, Iowa, USA
| | - Rachel M. Ruden
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, Iowa, USA
| | - Yongming Sang
- Department of Agricultural and Environmental Sciences, College of Agriculture, Tennessee State University, Nashville, Tennessee, USA
| | - Bryan H. Bellaire
- Department of Veterinary Microbiology and Preventive Medicine, College of Veterinary Medicine, Iowa State University, Ames, Iowa, USA
| | - Luis G. Gimenez-Lirola
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, Iowa, USA
| | - Laura C. Miller
- United States Department of Agriculture, Agricultural Research Service, Virus and Prion Research Unit, National Animal Disease Center, Ames, Iowa, USA
- Department of Diagnostic Medicine/Pathobiology, College of Veterinary Medicine, Kansas State University, Manhattan, Kansas, USA
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Chen Z, Sun Q, Yang Y, Nie X, Xiang W, Ren Y, Le T. Aptamer-based diagnostic and therapeutic approaches for animal viruses: A review. Int J Biol Macromol 2024; 257:128677. [PMID: 38072350 DOI: 10.1016/j.ijbiomac.2023.128677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 11/28/2023] [Accepted: 12/06/2023] [Indexed: 01/27/2024]
Abstract
Animal diseases often have significant consequences due to the unclear and time-consuming diagnosis process. Furthermore, the emergence of new viral infections and drug-resistant pathogens has further complicated the diagnosis and treatment of viral diseases. Aptamers, which are obtained through systematic evolution of ligands by exponential enrichment (SELEX) technology, provide a promising solution as they enable specific identification and binding to targets, facilitating pathogen detection and the development of novel therapeutics. This review presented an overview of aptasensors for animal virus detection, discussed the antiviral activity and mechanisms of aptamers, and highlighted advancements in aptamer-based antiviral research following the COVID-19 pandemic. Additionally, the challenges and prospects of aptamer-based virus diagnosis and treatment research were explored. Although this review was not exhaustive, it offered valuable insights into the progress of aptamer-based antiviral drug research, target mechanisms, as well as the development of novel antiviral drugs and biosensors.
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Affiliation(s)
- Zhuoer Chen
- College of Life Sciences, Chongqing Normal University, Chongqing 401331, PR China
| | - Qi Sun
- College of Life Sciences, Chongqing Normal University, Chongqing 401331, PR China
| | - Ying Yang
- College of Life Sciences, Chongqing Normal University, Chongqing 401331, PR China
| | - Xunqing Nie
- College of Life Sciences, Chongqing Normal University, Chongqing 401331, PR China
| | - Wenyu Xiang
- College of Life Sciences, Chongqing Normal University, Chongqing 401331, PR China
| | - Yueyang Ren
- College of Life Sciences, Chongqing Normal University, Chongqing 401331, PR China
| | - Tao Le
- College of Life Sciences, Chongqing Normal University, Chongqing 401331, PR China.
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36
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Porter SM, Hartwig AE, Bielefeldt-Ohmann H, Marano JM, Root JJ, Bosco-Lauth AM. Experimental SARS-CoV-2 Infection of Elk and Mule Deer. Emerg Infect Dis 2024; 30:354-357. [PMID: 38270133 PMCID: PMC10826780 DOI: 10.3201/eid3002.231093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2024] Open
Abstract
To assess the susceptibility of elk (Cervus canadensis) and mule deer (Odocoileus hemionus) to SARS-CoV-2, we performed experimental infections in both species. Elk did not shed infectious virus but mounted low-level serologic responses. Mule deer shed and transmitted virus and mounted pronounced serologic responses and thus could play a role in SARS-CoV-2 epidemiology.
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37
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Khalil AM, Martinez-Sobrido L, Mostafa A. Zoonosis and zooanthroponosis of emerging respiratory viruses. Front Cell Infect Microbiol 2024; 13:1232772. [PMID: 38249300 PMCID: PMC10796657 DOI: 10.3389/fcimb.2023.1232772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Accepted: 12/11/2023] [Indexed: 01/23/2024] Open
Abstract
Lung infections in Influenza-Like Illness (ILI) are triggered by a variety of respiratory viruses. All human pandemics have been caused by the members of two major virus families, namely Orthomyxoviridae (influenza A viruses (IAVs); subtypes H1N1, H2N2, and H3N2) and Coronaviridae (severe acute respiratory syndrome coronavirus 2, SARS-CoV-2). These viruses acquired some adaptive changes in a known intermediate host including domestic birds (IAVs) or unknown intermediate host (SARS-CoV-2) following transmission from their natural reservoirs (e.g. migratory birds or bats, respectively). Verily, these acquired adaptive substitutions facilitated crossing species barriers by these viruses to infect humans in a phenomenon that is known as zoonosis. Besides, these adaptive substitutions aided the variant strain to transmit horizontally to other contact non-human animal species including pets and wild animals (zooanthroponosis). Herein we discuss the main zoonotic and reverse-zoonosis events that occurred during the last two pandemics of influenza A/H1N1 and SARS-CoV-2. We also highlight the impact of interspecies transmission of these pandemic viruses on virus evolution and possible prophylactic and therapeutic interventions. Based on information available and presented in this review article, it is important to close monitoring viral zoonosis and viral reverse zoonosis of pandemic strains within a One-Health and One-World approach to mitigate their unforeseen risks, such as virus evolution and resistance to limited prophylactic and therapeutic interventions.
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Affiliation(s)
- Ahmed Magdy Khalil
- Disease Intervention & Prevention and Host Pathogen Interactions Programs, Texas Biomedical Research Institute, San Antonio, TX, United States
- Department of Zoonotic Diseases, Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt
| | - Luis Martinez-Sobrido
- Disease Intervention & Prevention and Host Pathogen Interactions Programs, Texas Biomedical Research Institute, San Antonio, TX, United States
| | - Ahmed Mostafa
- Disease Intervention & Prevention and Host Pathogen Interactions Programs, Texas Biomedical Research Institute, San Antonio, TX, United States
- Center of Scientific Excellence for Influenza Viruses, Water Pollution Research Department, Environment and Climate Change Research Institute, National Research Centre, Giza, Egypt
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38
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Jahid MJ, Bowman AS, Nolting JM. SARS-CoV-2 Outbreaks on Mink Farms-A Review of Current Knowledge on Virus Infection, Spread, Spillover, and Containment. Viruses 2024; 16:81. [PMID: 38257781 PMCID: PMC10819236 DOI: 10.3390/v16010081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 12/29/2023] [Accepted: 12/31/2023] [Indexed: 01/24/2024] Open
Abstract
Many studies have been conducted to explore outbreaks of SARS-CoV-2 in farmed mink and their intra-/inter-species spread and spillover to provide data to the scientific community, protecting human and animal health. Studies report anthropozoonotic introduction, which was initially documented in April 2020 in the Netherlands, and subsequent inter-/intra-species spread of SARS-CoV-2 in farmed mink, likely due to SARS-CoV-2 host tropism capable of establishing efficient interactions with host ACE2 and the mink hosts' ability to enhance swift viral transmission due to their density, housing status, and occupational contacts. Despite the rigorous prevention and control measures adopted, transmission of the virus within and between animal species was efficient, resulting in the development of mink-associated strains able to jump back and forth among the mink hosts and other animal/human contacts. Current knowledge recognizes the mink as a highly susceptible animal host harboring the virus with or without clinical manifestations, furthering infection transmission as a hidden animal reservoir. A One Health approach is, thus, recommended in SARS-CoV-2 surveillance and monitoring on mink farms and of their susceptible contact animals to identify and better understand these potential animal hosts.
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Affiliation(s)
| | | | - Jacqueline M. Nolting
- Department of Veterinary Preventive Medicine, College of Veterinary Medicine, The Ohio State University, Columbus, OH 43210, USA; (M.J.J.); (A.S.B.)
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Thinphovong C, Nordstrom-Schuler E, Soisook P, Kritiyakan A, Chakngean R, Prapruti S, Tanita M, Paladsing Y, Makaew P, Pimsai A, Samoh A, Mahuzier C, Morand S, Chaisiri K, Phimpraphai W. A protocol and a data-based prediction to investigate virus spillover at the wildlife interface in human-dominated and protected habitats in Thailand: The Spillover Interface project. PLoS One 2024; 19:e0294397. [PMID: 38166047 PMCID: PMC10760853 DOI: 10.1371/journal.pone.0294397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Accepted: 10/27/2023] [Indexed: 01/04/2024] Open
Abstract
The Spillover Interface Project aims at assessing the encounter of wildlife, domestic animals, and humans along a landscape gradient from a protected area to a residential community, through areas of reforestation and agricultural land. Here, we present the protocols of the project that combine virus screening in humans, bats, rodents and dogs with camera trapping, land-use characterization, and network analyses. The project is taking place in the sub-district of Saen Thong (Nan Province, Thailand) in collaboration with local communities, the District Public Health Office, and Nanthaburi National Park. To formulate a predictive hypothesis for the Spillover Interface Project, we assess the wildlife diversity and their viral diversity that could be observed in Saen Thong through a data science analysis approach. Potential mammalian species are estimated using data from the International Union for Conservation of Nature (IUCN) and their associated viral diversity from a published open database. A network analysis approach is used to represent and quantify the transmission of the potential viruses hosted by the mammals present in Saen Thong, according to the IUCN. A total of 57 viruses are expected to be found and shared between 43 host species, including the domestic dog and the human species. By following the protocols presented here, the Spillover Interface Project will collect the data and samples needed to test this data-driven prediction.
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Affiliation(s)
| | | | - Pipat Soisook
- Princess Maha Chakri Sirindhorn Natural History Museum, Prince of Songkla University, Songkla, Thailand
| | - Anamika Kritiyakan
- Faculty of Veterinary Technology, Kasetsart University, Bangkok, Thailand
| | | | | | - Malee Tanita
- Primary Care Unit (PCU), Saenthong, Thawangpha, Nan, Thailand
| | | | - Phurin Makaew
- Faculty of Veterinary Technology, Kasetsart University, Bangkok, Thailand
| | - Awatsaya Pimsai
- Princess Maha Chakri Sirindhorn Natural History Museum, Prince of Songkla University, Songkla, Thailand
| | - Abdulloh Samoh
- Princess Maha Chakri Sirindhorn Natural History Museum, Prince of Songkla University, Songkla, Thailand
| | - Christophe Mahuzier
- Institut d’Ecologie et des Sciences de l’Environnement de Paris (iEES Paris)—Centre de Recherche IRD, Montpellier, France
| | - Serge Morand
- Faculty of Veterinary Technology, Kasetsart University, Bangkok, Thailand
- MIVEGEC, CNRS–IRD–MUSE, Montpellier Université, Montpellier, France
- Faculty of Tropical Medicine, Department of Helminthology, Mahidol University, Bangkok, Thailand
| | - Kittipong Chaisiri
- Faculty of Tropical Medicine, Department of Helminthology, Mahidol University, Bangkok, Thailand
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40
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Zhao J, Kang M, Wu H, Sun B, Baele G, He WT, Lu M, Suchard MA, Ji X, He N, Su S, Veit M. Risk assessment of SARS-CoV-2 replicating and evolving in animals. Trends Microbiol 2024; 32:79-92. [PMID: 37541811 DOI: 10.1016/j.tim.2023.07.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 07/03/2023] [Accepted: 07/05/2023] [Indexed: 08/06/2023]
Abstract
The retransmissions of SARS-CoV-2 from several mammals - primarily mink and white-tailed deer - to humans have raised concerns for the emergence of a new animal-derived SARS-CoV-2 variant to worsen the pandemic. Here, we discuss animal species that are susceptible to natural or experimental infection with SARS-CoV-2 and can transmit the virus to mates or humans. We describe cutting-edge techniques to assess the impact of a mutation in the viral spike (S) protein on its receptor and on antibody binding. Our review of spike sequences of animal-derived viruses identified nine unique amino acid exchanges in the receptor-binding domain (RBD) that are not present in any variant of concern (VOC). These mutations are present in SARS-CoV-2 found in companion animals such as dogs and cats, and they exhibit a higher frequency in SARS-CoV-2 found in mink and white-tailed deer, suggesting that sustained transmissions may contribute to maintaining novel mutations. Four of these exchanges, such as Leu452Met, could undermine acquired immune protection in humans while maintaining high affinity for the human angiotensin-converting enzyme 2 (ACE2) receptor. Finally, we discuss important avenues of future research into animal-derived viruses with public health risks.
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Affiliation(s)
- Jin Zhao
- Shanghai Institute of Infectious Disease and Biosecurity, School of Public Health, Fudan University, Shanghai, China
| | - Mei Kang
- Shanghai Institute of Infectious Disease and Biosecurity, School of Public Health, Fudan University, Shanghai, China; Clinical Research Center, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hongyan Wu
- Shanghai Institute of Infectious Disease and Biosecurity, School of Public Health, Fudan University, Shanghai, China
| | - Bowen Sun
- Shanghai Institute of Infectious Disease and Biosecurity, School of Public Health, Fudan University, Shanghai, China
| | - Guy Baele
- Department of Microbiology, Immunology, and Transplantation, Rega Institute, KU Leuven, Leuven, Belgium
| | - Wan-Ting He
- School of Pharmacy, China Pharmaceutical University, Nanjing, China.
| | - Meng Lu
- Shanghai Institute of Infectious Disease and Biosecurity, School of Public Health, Fudan University, Shanghai, China
| | - Marc A Suchard
- Department of Biostatistics, Fielding School of Public Health, University of California Los Angeles, Los Angeles, CA, USA; Department of Biomathematics, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA, USA
| | - Xiang Ji
- Department of Mathematics, School of Science and Engineering, Tulane University, New Orleans, LA, USA
| | - Na He
- Shanghai Institute of Infectious Disease and Biosecurity, School of Public Health, Fudan University, Shanghai, China
| | - Shuo Su
- Shanghai Institute of Infectious Disease and Biosecurity, School of Public Health, Fudan University, Shanghai, China.
| | - Michael Veit
- Institute for Virology, Center for Infection Medicine, Veterinary Faculty, Free University Berlin, Berlin, Germany.
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41
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Lustig G, Ganga Y, Rodel HE, Tegally H, Khairallah A, Jackson L, Cele S, Khan K, Jule Z, Reedoy K, Karim F, Bernstein M, Ndung’u T, Moosa MYS, Archary D, de Oliveira T, Lessells R, Neher RA, Abdool Karim SS, Sigal A. SARS-CoV-2 infection in immunosuppression evolves sub-lineages which independently accumulate neutralization escape mutations. Virus Evol 2023; 10:vead075. [PMID: 38361824 PMCID: PMC10868398 DOI: 10.1093/ve/vead075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 11/11/2023] [Accepted: 12/21/2023] [Indexed: 02/17/2024] Open
Abstract
One mechanism of variant formation may be evolution during long-term infection in immunosuppressed people. To understand the viral phenotypes evolved during such infection, we tested SARS-CoV-2 viruses evolved from an ancestral B.1 lineage infection lasting over 190 days post-diagnosis in an advanced HIV disease immunosuppressed individual. Sequence and phylogenetic analysis showed two evolving sub-lineages, with the second sub-lineage replacing the first sub-lineage in a seeming evolutionary sweep. Each sub-lineage independently evolved escape from neutralizing antibodies. The most evolved virus for the first sub-lineage (isolated day 34) and the second sub-lineage (isolated day 190) showed similar escape from ancestral SARS-CoV-2 and Delta-variant infection elicited neutralizing immunity despite having no spike mutations in common relative to the B.1 lineage. The day 190 isolate also evolved higher cell-cell fusion and faster viral replication and caused more cell death relative to virus isolated soon after diagnosis, though cell death was similar to day 34 first sub-lineage virus. These data show that SARS-CoV-2 strains in prolonged infection in a single individual can follow independent evolutionary trajectories which lead to neutralization escape and other changes in viral properties.
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Affiliation(s)
- Gila Lustig
- Centre for the AIDS Programme of Research in South Africa, 719 Umbilo Road, Durban 4001, South Africa
| | - Yashica Ganga
- Africa Health Research Institute, 719 Umbilo Road, Durban 4001, South Africa
| | - Hylton E Rodel
- Africa Health Research Institute, 719 Umbilo Road, Durban 4001, South Africa
- Division of Infection and Immunity, University College London, UCL Cruciform Building Gower Street, London WC1E 6BT, UK
| | - Houriiyah Tegally
- KwaZulu-Natal Research Innovation and Sequencing Platform, 719 Umbilo Road, Durban 4001, South Africa
- Centre for Epidemic Response and Innovation, School of Data Science and Computational Thinking, Stellenbosch University, Francie Van Zijl Drive, Cape Town 7505, South Africa
| | - Afrah Khairallah
- Africa Health Research Institute, 719 Umbilo Road, Durban 4001, South Africa
| | - Laurelle Jackson
- Africa Health Research Institute, 719 Umbilo Road, Durban 4001, South Africa
| | - Sandile Cele
- Africa Health Research Institute, 719 Umbilo Road, Durban 4001, South Africa
- School of Laboratory Medicine and Medical Sciences, University of KwaZulu-Natal, 719 Umbilo Road, Durban 4001, South Africa
| | - Khadija Khan
- Africa Health Research Institute, 719 Umbilo Road, Durban 4001, South Africa
- School of Laboratory Medicine and Medical Sciences, University of KwaZulu-Natal, 719 Umbilo Road, Durban 4001, South Africa
| | - Zesuliwe Jule
- Africa Health Research Institute, 719 Umbilo Road, Durban 4001, South Africa
| | - Kajal Reedoy
- Africa Health Research Institute, 719 Umbilo Road, Durban 4001, South Africa
| | - Farina Karim
- Africa Health Research Institute, 719 Umbilo Road, Durban 4001, South Africa
- School of Laboratory Medicine and Medical Sciences, University of KwaZulu-Natal, 719 Umbilo Road, Durban 4001, South Africa
| | - Mallory Bernstein
- Africa Health Research Institute, 719 Umbilo Road, Durban 4001, South Africa
| | - Thumbi Ndung’u
- Africa Health Research Institute, 719 Umbilo Road, Durban 4001, South Africa
- Division of Infection and Immunity, University College London, UCL Cruciform Building Gower Street, London WC1E 6BT, UK
- School of Laboratory Medicine and Medical Sciences, University of KwaZulu-Natal, 719 Umbilo Road, Durban 4001, South Africa
- HIV Pathogenesis Programme, University of KwaZulu-Natal, 719 Umbilo Road, Durban 4001, South Africa
- Ragon Institute of MGH, MIT and Harvard University, 400 Technology Square, Cambridge, MA 02139, USA
| | - Mahomed-Yunus S Moosa
- Department of Infectious Diseases, Nelson R. Mandela School of Clinical Medicine, University of KwaZulu-Natal, 719 Umbilo Road, Durban 4001, South Africa
| | - Derseree Archary
- Centre for the AIDS Programme of Research in South Africa, 719 Umbilo Road, Durban 4001, South Africa
| | - Tulio de Oliveira
- KwaZulu-Natal Research Innovation and Sequencing Platform, 719 Umbilo Road, Durban 4001, South Africa
- Centre for Epidemic Response and Innovation, School of Data Science and Computational Thinking, Stellenbosch University, Francie Van Zijl Drive, Cape Town 7505, South Africa
- Department of Global Health, University of Washington, 3980 15th Avenue NE, Seattle, WA 98105, USA
| | - Richard Lessells
- KwaZulu-Natal Research Innovation and Sequencing Platform, 719 Umbilo Road, Durban 4001, South Africa
| | - Richard A Neher
- SIB Swiss Institute of Bioinformatics, Quartier Sorge - Bâtiment Amphipôle, Lausanne 1015, Switzerland
- Biozentrum, University of Basel, Spitalstrasse 41 4056, Basel, Switzerland
| | - Salim S Abdool Karim
- Centre for the AIDS Programme of Research in South Africa, 719 Umbilo Road, Durban 4001, South Africa
- Department of Epidemiology, Mailman School of Public Health, Columbia University, 722 West 168th Street, New York, NY 10032, United States
| | - Alex Sigal
- Centre for the AIDS Programme of Research in South Africa, 719 Umbilo Road, Durban 4001, South Africa
- Africa Health Research Institute, 719 Umbilo Road, Durban 4001, South Africa
- School of Laboratory Medicine and Medical Sciences, University of KwaZulu-Natal, 719 Umbilo Road, Durban 4001, South Africa
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42
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Hulst M, Kant A, Harders-Westerveen J, Hoffmann M, Xie Y, Laheij C, Murk JL, Van der Poel WHM. Cross-Reactivity of Human, Wild Boar, and Farm Animal Sera from Pre- and Post-Pandemic Periods with Alpha- and Βeta-Coronaviruses (CoV), including SARS-CoV-2. Viruses 2023; 16:34. [PMID: 38257734 PMCID: PMC10821012 DOI: 10.3390/v16010034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Revised: 12/19/2023] [Accepted: 12/21/2023] [Indexed: 01/24/2024] Open
Abstract
Panels of pre- and post-pandemic farm animals, wild boar and human sera, including human sera able to neutralize SARS-CoV-2 in vitro, were tested in serological tests to determine their cross-reactivity with β- and α-CoV originating from farm animals. Sera were tested in neutralization assays with high ascending concentrations (up to 1 × 104 TCID50 units/well) of β-CoV Bovine coronavirus (BCV), SARS-CoV-2, and porcine α-CoV-transmissible gastroenteritis virus (TGEV). In addition, sera were tested for immunostaining of cells infected with β-CoV porcine hemagglutinating encephalomyelitis (PHEV). Testing revealed a significantly higher percentage of BCV neutralization (78%) for sera of humans that had experienced a SARS-CoV-2 infection (SARS-CoV-2 convalescent sera) than was observed for human pre-pandemic sera (37%). Also, 46% of these human SARS-CoV-2 convalescent sera neutralized the highest concentration of BCV (5 × 103 TCID50/well) tested, whereas only 9.6% of the pre-pandemic sera did. Largely similar percentages were observed for staining of PHEV-infected cells by these panels of human sera. Furthermore, post-pandemic sera collected from wild boars living near a densely populated area in The Netherlands also showed a higher percentage (43%) and stronger BCV neutralization than was observed for pre-pandemic sera from this area (21%) and for pre- (28%) and post-pandemic (20%) sera collected from wild boars living in a nature reserve park with limited access for the public. High percentages of BCV neutralization were observed for pre- and post-pandemic sera of cows (100%), pigs (up to 45%), sheep (36%) and rabbits (60%). However, this cross-neutralization was restricted to sera collected from specific herds or farms. TGEV was neutralized only by sera of pigs (68%) and a few wild boar sera (4.6%). None of the BCV and PHEV cross-reacting human pre-pandemic, wild boar and farm animal sera effectively neutralized SARS-CoV-2 in vitro. Preexisting antibodies in human sera effectively neutralized the animal β-CoV BCV in vitro. This cross-neutralization was boosted after humans had experienced a SARS-CoV-2 infection, indicating that SARS-CoV-2 activated a "memory" antibody response against structurally related epitopes expressed on the surface of a broad range of heterologous CoV, including β-CoV isolated from farm animals. Further research is needed to elucidate if a symptomless infection or environmental exposure to SARS-CoV-2 or another β-CoV also triggers such a "memory" antibody response in wild boars and other free-living animals.
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Affiliation(s)
- Marcel Hulst
- Department Virology & Molecular Biology, Wageningen Bioveterinary Research, 8221 RA Lelystad, The Netherlands (J.H.-W.)
| | - Arie Kant
- Department Virology & Molecular Biology, Wageningen Bioveterinary Research, 8221 RA Lelystad, The Netherlands (J.H.-W.)
| | - José Harders-Westerveen
- Department Virology & Molecular Biology, Wageningen Bioveterinary Research, 8221 RA Lelystad, The Netherlands (J.H.-W.)
| | - Markus Hoffmann
- Infection Biology Unit, German Primate Center—Leibniz Institute for Primate Research, 37077 Göttingen, Germany;
- Faculty of Biology and Psychology, University Göttingen, 37073 Göttingen, Germany
| | - Yajing Xie
- Institute of Food Safety and Nutrition Jiangsu Academy of Agricultural Sciences, Nanjing 210014, China;
| | | | - Jean-Luc Murk
- Microvida, Elisabeth-Tweesteden Hospital, 5022 GC Tilburg, The Netherlands;
| | - Wim H. M. Van der Poel
- Department Virology & Molecular Biology, Wageningen Bioveterinary Research, 8221 RA Lelystad, The Netherlands (J.H.-W.)
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43
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Wilde THC, Shukla RK, Madden C, Vodovotz Y, Sharma A, McGraw WS, Hale VL. Simian immunodeficiency virus and storage buffer: Field-friendly preservation methods for RNA viral detection in primate feces. mSphere 2023; 8:e0048423. [PMID: 38032220 PMCID: PMC10732032 DOI: 10.1128/msphere.00484-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Accepted: 10/18/2023] [Indexed: 12/01/2023] Open
Abstract
IMPORTANCE Simian immunodeficiency virus (SIV), which originated in African monkeys, crossed the species barrier into humans and ultimately gave rise to HIV and the global HIV/AIDS epidemic. While SIV infects over 40 primate species in sub-Saharan Africa, testing for RNA viruses in wild primate populations can be challenging. Optimizing field-friendly methods for assessing viral presence/abundance in non-invasively collected biological samples facilitates the study of viruses, including potentially zoonotic viruses, in wild primate populations. This study compares SIV RNA preservation and recovery from non-human primate feces stored in four different buffers. Our results will inform future fieldwork and facilitate improved approaches to characterizing prevalence, shedding, and transmission of RNA viruses like SIV in natural hosts including wild-living non-human primates.
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Affiliation(s)
- Tessa H. C. Wilde
- Department of Anthropology, The Ohio State University, Columbus, Ohio, USA
| | - Rajni Kant Shukla
- Department of Veterinary Biosciences, The Ohio State University, Columbus, Ohio, USA
| | - Christopher Madden
- Department of Veterinary Preventive Medicine, The Ohio State University, Columbus, Ohio, USA
| | - Yael Vodovotz
- Department of Food Science and Technology, The Ohio State University, Columbus, Ohio, USA
| | - Amit Sharma
- Department of Veterinary Biosciences, The Ohio State University, Columbus, Ohio, USA
| | - W. Scott McGraw
- Department of Anthropology, The Ohio State University, Columbus, Ohio, USA
| | - Vanessa L. Hale
- Department of Veterinary Preventive Medicine, The Ohio State University, Columbus, Ohio, USA
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Yao W, Li Y, Ma D, Hou X, Wang H, Tang X, Cheng D, Zhang H, Du C, Pan H, Li C, Lin H, Sun M, Ding Q, Wang Y, Gao J, Zhong G. Evolution of SARS-CoV-2 Spikes shapes their binding affinities to animal ACE2 orthologs. Microbiol Spectr 2023; 11:e0267623. [PMID: 37943512 PMCID: PMC10715038 DOI: 10.1128/spectrum.02676-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 10/08/2023] [Indexed: 11/10/2023] Open
Abstract
IMPORTANCE Spike-receptor interaction is a critical determinant for the host range of coronaviruses. In this study, we investigated the SARS-CoV-2 WHU01 strain and five WHO-designated SARS-CoV-2 variants of concern (VOCs), including Alpha, Beta, Gamma, Delta, and the early Omicron variant, for their Spike interactions with ACE2 proteins of 18 animal species. First, the receptor-binding domains (RBDs) of Alpha, Beta, Gamma, and Omicron were found to display progressive gain of affinity to mouse ACE2. More interestingly, these RBDs were also found with progressive loss of affinities to multiple ACE2 orthologs. The Omicron RBD showed decreased or complete loss of affinity to eight tested animal ACE2 orthologs, including that of some livestock animals (horse, donkey, and pig), pet animals (dog and cat), and wild animals (pangolin, American pika, and Rhinolophus sinicus bat). These findings shed light on potential host range shift of SARS-CoV-2 VOCs, especially that of the Omicron variant.
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Affiliation(s)
- Weitong Yao
- School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, China
- Shenzhen Bay Laboratory, Shenzhen, China
- Hubei JiangXia Laboratory, Wuhan, Hubei, China
| | - Yujun Li
- Shenzhen Bay Laboratory, Shenzhen, China
| | - Danting Ma
- Shenzhen Bay Laboratory, Shenzhen, China
- NHC Key Laboratory of Hormones and Development, Tianjin Key Laboratory of Metabolic Diseases, Chu Hsien-I Memorial Hospital & Tianjin Institute of Endocrinology, Tianjin Medical University, Tianjin, China
| | - Xudong Hou
- School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, China
- Shenzhen Bay Laboratory, Shenzhen, China
| | - Haimin Wang
- Horae Gene Therapy Center, University of Massachusetts Chan Medical School, Worcester, Massachusetts, USA
| | - Xiaojuan Tang
- School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, China
- Shenzhen Bay Laboratory, Shenzhen, China
| | - Dechun Cheng
- Shenzhen Bay Laboratory, Shenzhen, China
- Heilongjiang Academy of Medical Sciences, Harbin, China
| | - He Zhang
- School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, China
- Shenzhen Bay Laboratory, Shenzhen, China
| | - Chengzhi Du
- School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, China
- Shenzhen Bay Laboratory, Shenzhen, China
| | - Hong Pan
- School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, China
- Shenzhen Bay Laboratory, Shenzhen, China
| | - Chao Li
- Shenzhen Bay Laboratory, Shenzhen, China
| | - Hua Lin
- Biomedical Research Center of South China, Fujian Normal University, Fuzhou, China
| | - Mengsi Sun
- Shenzhen Bay Laboratory, Shenzhen, China
| | - Qiang Ding
- Center for Infectious Disease Research, School of Medicine, Tsinghua University, Beijing, China
| | | | - Jiali Gao
- School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, China
- Shenzhen Bay Laboratory, Shenzhen, China
- Department of Chemistry and Supercomputing Institute, University of Minnesota, Minneapolis, Minnesota, USA
| | - Guocai Zhong
- School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, China
- Shenzhen Bay Laboratory, Shenzhen, China
- Horae Gene Therapy Center, University of Massachusetts Chan Medical School, Worcester, Massachusetts, USA
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45
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Chen Q, Qin S, Zhou HY, Deng YQ, Shi PD, Zhao H, Li XF, Huang XY, Wu YR, Guo Y, Pei GQ, Wang YF, Sun SQ, Du ZM, Cui YJ, Fan H, Qin CF. Competitive fitness and homologous recombination of SARS-CoV-2 variants of concern. J Med Virol 2023; 95:e29278. [PMID: 38088537 DOI: 10.1002/jmv.29278] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 10/26/2023] [Accepted: 11/11/2023] [Indexed: 12/18/2023]
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants continue to emerge and cocirculate in humans and wild animals. The factors driving the emergence and replacement of novel variants and recombinants remain incompletely understood. Herein, we comprehensively characterized the competitive fitness of SARS-CoV-2 wild type (WT) and three variants of concern (VOCs), Alpha, Beta and Delta, by coinfection and serial passaging assays in different susceptible cells. Deep sequencing analyses revealed cell-specific competitive fitness: the Beta variant showed enhanced replication fitness during serial passage in Caco-2 cells, whereas the WT and Alpha variant showed elevated fitness in Vero E6 cells. Interestingly, a high level of neutralizing antibody sped up competition and completely reshaped the fitness advantages of different variants. More importantly, single clone purification identified a significant proportion of homologous recombinants that emerged during the passage history, and immune pressure reduced the frequency of recombination. Interestingly, a recombination hot region located between nucleotide sites 22,995 and 28,866 of the viral genomes could be identified in most of the detected recombinants. Our study not only profiled the variable competitive fitness of SARS-CoV-2 under different conditions, but also provided direct experimental evidence of homologous recombination between SARS-CoV-2 viruses, as well as a model for investigating SARS-CoV-2 recombination.
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Affiliation(s)
- Qi Chen
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, AMMS, Beijing, China
| | - Si Qin
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, AMMS, Beijing, China
| | - Hang-Yu Zhou
- Institute of Systems Medicine, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Yong-Qiang Deng
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, AMMS, Beijing, China
| | - Pan-Deng Shi
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, AMMS, Beijing, China
| | - Hui Zhao
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, AMMS, Beijing, China
| | - Xiao-Feng Li
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, AMMS, Beijing, China
| | - Xing-Yao Huang
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, AMMS, Beijing, China
| | - Ya-Rong Wu
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, AMMS, Beijing, China
| | - Yan Guo
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, AMMS, Beijing, China
| | - Guang-Qian Pei
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, AMMS, Beijing, China
| | - Yun-Fei Wang
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, AMMS, Beijing, China
| | - Si-Qi Sun
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, AMMS, Beijing, China
| | - Zong-Min Du
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, AMMS, Beijing, China
| | - Yu-Jun Cui
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, AMMS, Beijing, China
| | - Hang Fan
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, AMMS, Beijing, China
| | - Cheng-Feng Qin
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, AMMS, Beijing, China
- Research Unit of Discovery and Tracing of Natural Focus Diseases, Chinese Academy of Medical Sciences, Beijing, China
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Apaa T, Withers AJ, Mackenzie L, Staley C, Dessi N, Blanchard A, Bennett M, Bremner-Harrison S, Chadwick EA, Hailer F, Harrison SWR, Lambin X, Loose M, Mathews F, Tarlinton R. Lack of detection of SARS-CoV-2 in British wildlife 2020-21 and first description of a stoat ( Mustela erminea) Minacovirus. J Gen Virol 2023; 104:001917. [PMID: 38059490 PMCID: PMC10770931 DOI: 10.1099/jgv.0.001917] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Accepted: 10/23/2023] [Indexed: 12/08/2023] Open
Abstract
Repeat spillover of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) into new hosts has highlighted the critical role of cross-species transmission of coronaviruses and establishment of new reservoirs of virus in pandemic and epizootic spread of coronaviruses. Species particularly susceptible to SARS-CoV-2 spillover include Mustelidae (mink, ferrets and related animals), cricetid rodents (hamsters and related animals), felids (domestic cats and related animals) and white-tailed deer. These predispositions led us to screen British wildlife with sarbecovirus-specific quantitative PCR and pan coronavirus PCR assays for SARS-CoV-2 using samples collected during the human pandemic to establish if widespread spillover was occurring. Fourteen wildlife species (n=402) were tested, including: two red foxes (Vulpes vulpes), 101 badgers (Meles meles), two wild American mink (Neogale vison), 41 pine marten (Martes martes), two weasels (Mustela nivalis), seven stoats (Mustela erminea), 108 water voles (Arvicola amphibius), 39 bank voles (Myodes glareolous), 10 field voles (Microtus agrestis), 15 wood mice (Apodemus sylvaticus), one common shrew (Sorex aranaeus), two pygmy shrews (Sorex minutus), two hedgehogs (Erinaceus europaeus) and 75 Eurasian otters (Lutra lutra). No cases of SARS-CoV-2 were detected in any animals, but a novel minacovirus related to mink and ferret alphacoronaviruses was detected in stoats recently introduced to the Orkney Islands. This group of viruses is of interest due to pathogenicity in ferrets. The impact of this virus on the health of stoat populations remains to be established.
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Affiliation(s)
- Ternenge Apaa
- School of Veterinary Medicine and Science, University of Nottingham, Sutton Bonington, UK
- Animal and Plant Health Agency, Addlestone, Surrey, UK
| | - Amy J. Withers
- School of Veterinary Medicine and Science, University of Nottingham, Sutton Bonington, UK
- Animal and Plant Health Agency, Addlestone, Surrey, UK
| | - Laura Mackenzie
- School of Biological Sciences, University of Aberdeen, Aberdeen, UK
| | - Ceri Staley
- School of Veterinary Medicine and Science, University of Nottingham, Sutton Bonington, UK
| | - Nicola Dessi
- National Wildlife Management Centre, Animal and Plant Health Agency, Sand Hutton, York, UK
| | - Adam Blanchard
- School of Veterinary Medicine and Science, University of Nottingham, Sutton Bonington, UK
| | - Malcolm Bennett
- School of Veterinary Medicine and Science, University of Nottingham, Sutton Bonington, UK
| | - Samantha Bremner-Harrison
- School of Animal, Rural and Environmental Sciences, Nottingham Trent University, Southwell, UK
- Vincent Wildlife Trust, Eastnor, Ledbury, UK
| | | | - Frank Hailer
- Organisms and Environment, School of Biosciences, Cardiff University, Cardiff, UK
| | - Stephen W. R. Harrison
- School of Animal, Rural and Environmental Sciences, Nottingham Trent University, Southwell, UK
| | - Xavier Lambin
- School of Biological Sciences, University of Aberdeen, Aberdeen, UK
| | - Matthew Loose
- School of Life Sciences, University of Nottingham, Nottingham, UK
| | - Fiona Mathews
- School of Life Sciences, University of Sussex, Sussex, UK
| | - Rachael Tarlinton
- School of Veterinary Medicine and Science, University of Nottingham, Sutton Bonington, UK
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Fernández-Bastit L, Vergara-Alert J, Segalés J. Transmission of severe acute respiratory syndrome coronavirus 2 from humans to animals: is there a risk of novel reservoirs? Curr Opin Virol 2023; 63:101365. [PMID: 37793299 DOI: 10.1016/j.coviro.2023.101365] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 08/29/2023] [Accepted: 08/31/2023] [Indexed: 10/06/2023]
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a zoonotic virus able to infect humans and multiple nonhuman animal species. Most natural infections in companion, captive zoo, livestock, and wildlife species have been related to a reverse transmission, raising concern about potential generation of animal reservoirs due to human-animal interactions. To date, American mink and white-tailed deer are the only species that led to extensive intraspecies transmission of SARS-CoV-2 after reverse zoonosis, leading to an efficient spread of the virus and subsequent animal-to-human transmission. Viral host adaptations increase the probability of new SARS-CoV-2 variants' emergence that could cause a major global health impact. Therefore, applying the One Health approach is crucial to prevent and overcome future threats for human, animal, and environmental fields.
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Affiliation(s)
- Leira Fernández-Bastit
- Unitat Mixta d'Investigació IRTA-UAB en Sanitat Animal, Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08193 Bellaterra, Catalonia, Spain; IRTA, Programa de Sanitat Animal, Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08193 Bellaterra, Catalonia, Spain
| | - Júlia Vergara-Alert
- Unitat Mixta d'Investigació IRTA-UAB en Sanitat Animal, Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08193 Bellaterra, Catalonia, Spain; IRTA, Programa de Sanitat Animal, Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08193 Bellaterra, Catalonia, Spain
| | - Joaquim Segalés
- Unitat Mixta d'Investigació IRTA-UAB en Sanitat Animal, Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona (UAB), 08193 Bellaterra, Catalonia, Spain; Departament de Sanitat i Anatomia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, 08193 Bellaterra, Catalonia, Spain.
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48
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Ma Y, Lei M, Chen H, Huang P, Sun J, Sun Q, Hu Y, Shi J. Susceptibility of bovine to SARS-CoV-2 variants of concern: insights from ACE2, AXL, and NRP1 receptors. Virol J 2023; 20:276. [PMID: 38012648 PMCID: PMC10680262 DOI: 10.1186/s12985-023-02222-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Accepted: 10/30/2023] [Indexed: 11/29/2023] Open
Abstract
The possibilities of cross-species transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) between humans and important livestock species are not yet known. Herein, we used the structural and genetic alignment and surface potential analysis of the amino acid (aa) in angiotensin-converting enzyme 2 (ACE2), tyrosine kinase receptor UFO (AXL), and neuropilin 1 (NRP1) in different species with substantial public health importance. The residues interfacing with the N-terminal domain (NTD) or receptor-binding domain (RBD) of S were aligned to screen the critical aa sites that determined the susceptibility of the SARS-CoV-2 to the host. We found that AXL and NRP1 proteins might be used as the receptors of SARS-CoV-2 in bovines. However, ACE2 protein may not be considered to be involved in the cross-species transmission of SARS-CoV-2 VOCs in cattle because the key residues of the ACE2-S-binding interface were different from those in known susceptible species. This study indicated that emerging SARS-CoV-2 variants potentially expand species tropism to bovines through AXL and NRP1 proteins.
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Affiliation(s)
- Ying Ma
- Yunnan Provincial Key Laboratory of Vector-Borne Diseases Control and Research, Institute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, 935 Jiaoling Road, Kunming, 650118, Yunnan Province, China
| | - Mengyue Lei
- Yunnan Provincial Key Laboratory of Vector-Borne Diseases Control and Research, Institute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, 935 Jiaoling Road, Kunming, 650118, Yunnan Province, China
| | - Hongli Chen
- Yunnan Provincial Key Laboratory of Vector-Borne Diseases Control and Research, Institute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, 935 Jiaoling Road, Kunming, 650118, Yunnan Province, China
- Kunming Medical University, Kunming, Yunnan Province, China
| | - Pu Huang
- Yunnan Provincial Key Laboratory of Vector-Borne Diseases Control and Research, Institute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, 935 Jiaoling Road, Kunming, 650118, Yunnan Province, China
| | - Jing Sun
- Yunnan Provincial Key Laboratory of Vector-Borne Diseases Control and Research, Institute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, 935 Jiaoling Road, Kunming, 650118, Yunnan Province, China.
| | - Qiangming Sun
- National Kunming High-Level Biosafety Primate Research Center, Institute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, 935 Jiaoling Road, Kunming, 650118, Yunnan Province, China.
| | - Yunzhang Hu
- Yunnan Provincial Key Laboratory of Vector-Borne Diseases Control and Research, Institute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, 935 Jiaoling Road, Kunming, 650118, Yunnan Province, China.
| | - Jiandong Shi
- Yunnan Provincial Key Laboratory of Vector-Borne Diseases Control and Research, Institute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, 935 Jiaoling Road, Kunming, 650118, Yunnan Province, China.
- National Kunming High-Level Biosafety Primate Research Center, Institute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, 935 Jiaoling Road, Kunming, 650118, Yunnan Province, China.
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49
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Kotwa JD, Lobb B, Massé A, Gagnier M, Aftanas P, Banerjee A, Banete A, Blais-Savoie J, Bowman J, Buchanan T, Chee HY, Kruczkiewicz P, Nirmalarajah K, Soos C, Vernygora O, Yip L, Lindsay LR, McGeer AJ, Maguire F, Lung O, Doxey AC, Pickering B, Mubareka S. Genomic and transcriptomic characterization of delta SARS-CoV-2 infection in free-ranging white-tailed deer ( Odocoileus virginianus). iScience 2023; 26:108319. [PMID: 38026171 PMCID: PMC10665813 DOI: 10.1016/j.isci.2023.108319] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 09/12/2023] [Accepted: 10/20/2023] [Indexed: 11/29/2023] Open
Abstract
White-tailed deer (WTD) are susceptible to SARS-CoV-2 and represent an important species for surveillance. Samples from WTD (n = 258) collected in November 2021 from Québec, Canada were analyzed for SARS-CoV-2 RNA. We employed viral genomics and host transcriptomics to further characterize infection and investigate host response. We detected Delta SARS-CoV-2 (B.1.617.2) in WTD from the Estrie region; sequences clustered with human sequences from October 2021 from Vermont, USA, which borders this region. Mutations in the S-gene and a deletion in ORF8 were detected. Host expression patterns in SARS-CoV-2 infected WTD were associated with the innate immune response, including signaling pathways related to anti-viral, pro- and anti-inflammatory signaling, and host damage. We found limited correlation between genes associated with innate immune response from human and WTD nasal samples, suggesting differences in responses to SARS-CoV-2 infection. Our findings provide preliminary insights into host response to SARS-CoV-2 infection in naturally infected WTD.
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Affiliation(s)
| | - Briallen Lobb
- Department of Biology, University of Waterloo, Waterloo, ON N2L 3G1, Canada
| | - Ariane Massé
- Ministère de l’Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs, Québec City, QC G1S 4X4, Canada
| | - Marianne Gagnier
- Ministère de l’Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs, Québec City, QC G1S 4X4, Canada
| | | | - Arinjay Banerjee
- Department of Biology, University of Waterloo, Waterloo, ON N2L 3G1, Canada
- Vaccine and Infectious Disease Organization, University of Saskatchewan, Saskatoon, SK S7N 5E3, Canada
- Department of Veterinary Microbiology, University of Saskatchewan, Saskatoon, SK S7N 5A2, Canada
- Department of Laboratory Medicine and Pathobiology, Temerty Faculty of Medicine, University of Toronto, Toronto, ON M5S 1A1, Canada
- Department of Biochemistry and Molecular Biology, Faculty of Medicine, University of British Columbia, Vancouver, BC V6T 1Z4, Canada
| | - Andra Banete
- Sunnybrook Research Institute, Toronto, ON M4N 3M5, Canada
| | | | - Jeff Bowman
- Wildlife Research and Monitoring Section, Ontario Ministry of Natural Resources and Forestry, Peterborough, ON K9J 8M5, Canada
| | - Tore Buchanan
- Wildlife Research and Monitoring Section, Ontario Ministry of Natural Resources and Forestry, Peterborough, ON K9J 8M5, Canada
| | - Hsien-Yao Chee
- Sunnybrook Research Institute, Toronto, ON M4N 3M5, Canada
- Global Health Research Center and Division of Natural and Applied Sciences, Duke Kunshan University, Kunshan, Jiangsu 215316, China
| | - Peter Kruczkiewicz
- National Centre for Foreign Animal Disease, Canadian Food Inspection Agency, Winnipeg, MB R3E 3M4, Canada
| | | | - Catherine Soos
- Ecotoxicology and Wildlife Health Division, Environment and Climate Change Canada, Saskatoon, SK S7N 3H5, Canada
- Department of Veterinary Pathology, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, SK S7N 5E3, Canada
| | - Oksana Vernygora
- National Centre for Foreign Animal Disease, Canadian Food Inspection Agency, Winnipeg, MB R3E 3M4, Canada
| | - Lily Yip
- Sunnybrook Research Institute, Toronto, ON M4N 3M5, Canada
| | - L. Robbin Lindsay
- National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, MB R3E 3L5, Canada
| | - Allison J. McGeer
- Department of Laboratory Medicine and Pathobiology, Temerty Faculty of Medicine, University of Toronto, Toronto, ON M5S 1A1, Canada
- Sinai Health System, Toronto, ON M5G 1X5, Canada
| | - Finlay Maguire
- Faculty of Computer Science, Dalhousie University, Halifax, NS B3H 4R2, Canada
- Department of Community Health & Epidemiology, Faculty of Medicine, Dalhousie University, Halifax, NS B3H 4R2, Canada
- Shared Hospital Laboratory, Toronto, ON M4N 3M5, Canada
| | - Oliver Lung
- National Centre for Foreign Animal Disease, Canadian Food Inspection Agency, Winnipeg, MB R3E 3M4, Canada
- Department of Biological Sciences, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
| | - Andrew C. Doxey
- Department of Biology, University of Waterloo, Waterloo, ON N2L 3G1, Canada
| | - Bradley Pickering
- National Centre for Foreign Animal Disease, Canadian Food Inspection Agency, Winnipeg, MB R3E 3M4, Canada
- Department of Veterinary Microbiology and Preventative Medicine, College of Veterinary Medicine, Iowa State University, Ames, IA 50011, USA
- Department of Medical Microbiology and Infectious Diseases, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
| | - Samira Mubareka
- Sunnybrook Research Institute, Toronto, ON M4N 3M5, Canada
- Department of Laboratory Medicine and Pathobiology, Temerty Faculty of Medicine, University of Toronto, Toronto, ON M5S 1A1, Canada
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Gomez-Romero N, Basurto-Alcantara FJ, Velazquez-Salinas L. Assessing the Potential Role of Cats ( Felis catus) as Generators of Relevant SARS-CoV-2 Lineages during the Pandemic. Pathogens 2023; 12:1361. [PMID: 38003825 PMCID: PMC10675002 DOI: 10.3390/pathogens12111361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 11/09/2023] [Accepted: 11/14/2023] [Indexed: 11/26/2023] Open
Abstract
Several questions regarding the evolution of SARS-CoV-2 remain poorly elucidated. One of these questions is the possible evolutionary impact of SARS-CoV-2 after the infection in domestic animals. In this study, we aimed to evaluate the potential role of cats as generators of relevant SARS-CoV-2 lineages during the pandemic. A total of 105 full-length genome viral sequences obtained from naturally infected cats during the pandemic were evaluated by distinct evolutionary algorithms. Analyses were enhanced, including a set of highly related SARS-CoV-2 sequences recovered from human populations. Our results showed the apparent high susceptibility of cats to the infection SARS-CoV-2 compared with other animal species. Evolutionary analyses indicated that the phylogenomic characteristics displayed by cat populations were influenced by the dominance of specific SARS-CoV-2 genetic groups affecting human populations. However, disparate dN/dS rates at some genes between populations recovered from cats and humans suggested that infection in these two species may suggest a different evolutionary constraint for SARS-CoV-2. Interestingly, the branch selection analysis showed evidence of the potential role of natural selection in the emergence of five distinct cat lineages during the pandemic. Although these lineages were apparently irrelevant to public health during the pandemic, our results suggested that additional studies are needed to understand the role of other animal species in the evolution of SARS-CoV-2 during the pandemic.
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Affiliation(s)
- Ninnet Gomez-Romero
- Comisión México-Estados Unidos para la Prevención de Fiebre Aftosa y Otras Enfermedades Exóticas de los Animales, Carretera Mexico-Toluca Km 15.5 Piso 4 Col. Palo Alto, Cuajimalpa de Morelos, Mexico City 05110, Mexico;
- Departamento de Microbiología e Inmunología, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Av. Universidad No. 3000 Col Copilco Universidad, Mexico City 14510, Mexico;
| | - Francisco Javier Basurto-Alcantara
- Departamento de Microbiología e Inmunología, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Av. Universidad No. 3000 Col Copilco Universidad, Mexico City 14510, Mexico;
| | - Lauro Velazquez-Salinas
- Plum Island Animal Disease Center, Agricultural Research Service, United States Department of Agriculture, Greenport, NY 11944, USA
- National Bio and Agro-Defense Facility (NBAF), Agricultural Research Service, United States Department of Agriculture, Manhattan, KS 66502, USA
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