1
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Polavarapu N, Doty M, Dobrovolny HM. Exploring the treatment of SARS-CoV-2 with modified vesicular stomatitis virus. J Theor Biol 2024:111959. [PMID: 39366462 DOI: 10.1016/j.jtbi.2024.111959] [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: 07/15/2024] [Revised: 09/13/2024] [Accepted: 09/28/2024] [Indexed: 10/06/2024]
Abstract
SARS-CoV-2 caused a global pandemic and is now an endemic virus that will require continued antiviral and vaccine development. A possible new treatment modality was recently suggested that would use vesicular stomatitis virus (VSV) modified to express the ACE2 receptor. Since the modified VSV expresses the cell surface receptor that is used by the SARS-CoV-2 spike protein, the thought is that SARS-CoV-2 virions would bind to the modified VSV and thus be neutralized. Additionally, since SARS-CoV-2 infected cells also express the spike protein, the modified VSV could potentially infect these cells, allowing for its own replication, but also potentially interfering with replication of SARS-CoV-2. This idea has not yet been tested experimentally, but we can investigate the feasibility of this possible treatment theoretically. In this manuscript, we develop a mathematical model of this suggested treatment and explore conditions under which it might be effective. We find that treatment with modified VSV does little to change the SARS-CoV-2 time course except when the treatment is applied at the onset of the SARS-CoV-2 infection at very high doses. In this case, VSV reduces the peak SARS-CoV-2 viral load, but lengthens the duration of the SARS-CoV-2 infection. Thus, we find that modified VSV treatment is unlikely to be effective largely because it does not prevent infection of cells by SARS-CoV-2.
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Affiliation(s)
- Nishnath Polavarapu
- Department of Physics & Astronomy, Texas Christian University, Fort Worth, TX, United States
| | - Madison Doty
- Burnett School of Medicine at TCU, Fort Worth, TX, USA
| | - Hana M Dobrovolny
- Department of Physics & Astronomy, Texas Christian University, Fort Worth, TX, United States.
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2
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Watkins TA, Green AB, Amat JA, Cheemarla NR, Hänsel K, Lozano R, Dudgeon SN, Germain G, Landry ML, Schulz WL, Foxman EF. High burden of viruses and bacterial pathobionts drives heightened nasal innate immunity in children. J Exp Med 2024; 221:e20230911. [PMID: 38949638 PMCID: PMC11215523 DOI: 10.1084/jem.20230911] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 04/17/2024] [Accepted: 06/12/2024] [Indexed: 07/02/2024] Open
Abstract
Studies during the COVID-19 pandemic showed that children had heightened nasal innate immune responses compared with adults. To evaluate the role of nasal viruses and bacteria in driving these responses, we performed cytokine profiling and comprehensive, symptom-agnostic testing for respiratory viruses and bacterial pathobionts in nasopharyngeal samples from children tested for SARS-CoV-2 in 2021-22 (n = 467). Respiratory viruses and/or pathobionts were highly prevalent (82% of symptomatic and 30% asymptomatic children; 90 and 49% for children <5 years). Virus detection and load correlated with the nasal interferon response biomarker CXCL10, and the previously reported discrepancy between SARS-CoV-2 viral load and nasal interferon response was explained by viral coinfections. Bacterial pathobionts correlated with a distinct proinflammatory response with elevated IL-1β and TNF but not CXCL10. Furthermore, paired samples from healthy 1-year-olds collected 1-2 wk apart revealed frequent respiratory virus acquisition or clearance, with mucosal immunophenotype changing in parallel. These findings reveal that frequent, dynamic host-pathogen interactions drive nasal innate immune activation in children.
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Affiliation(s)
- Timothy A. Watkins
- Department of Laboratory Medicine, Yale School of Medicine, New Haven, CT, USA
- Department of Immunobiology, Yale School of Medicine, New Haven, CT, USA
| | - Alex B. Green
- Department of Laboratory Medicine, Yale School of Medicine, New Haven, CT, USA
- Department of Pediatrics, Yale School of Medicine, New Haven, CT, USA
| | - Julien A.R. Amat
- Department of Laboratory Medicine, Yale School of Medicine, New Haven, CT, USA
- Department of Immunobiology, Yale School of Medicine, New Haven, CT, USA
| | - Nagarjuna R. Cheemarla
- Department of Laboratory Medicine, Yale School of Medicine, New Haven, CT, USA
- Department of Immunobiology, Yale School of Medicine, New Haven, CT, USA
| | - Katrin Hänsel
- Department of Laboratory Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Richard Lozano
- Department of Laboratory Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Sarah N. Dudgeon
- Department of Laboratory Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Gregory Germain
- Department of Pediatrics, Yale School of Medicine, New Haven, CT, USA
| | - Marie L. Landry
- Department of Laboratory Medicine, Yale School of Medicine, New Haven, CT, USA
- Department of Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Wade L. Schulz
- Department of Laboratory Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Ellen F. Foxman
- Department of Laboratory Medicine, Yale School of Medicine, New Haven, CT, USA
- Department of Immunobiology, Yale School of Medicine, New Haven, CT, USA
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3
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Trepat K, Gibeaud A, Trouillet-Assant S, Terrier O. Exploring viral respiratory coinfections: Shedding light on pathogen interactions. PLoS Pathog 2024; 20:e1012556. [PMID: 39316558 PMCID: PMC11421777 DOI: 10.1371/journal.ppat.1012556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/26/2024] Open
Affiliation(s)
- Kylian Trepat
- CIRI, Centre International de Recherche en Infectiologie (Team VirPath), Inserm U1111, Université Claude Bernard Lyon 1, CNRS UMR5308, ENS de Lyon, Lyon, France
- Joint Research Unit Hospices Civils de Lyon-BioMérieux, Hospices Civils de Lyon, Lyon Sud Hospital, Pierre-Bénite, France
| | - Aurélien Gibeaud
- CIRI, Centre International de Recherche en Infectiologie (Team VirPath), Inserm U1111, Université Claude Bernard Lyon 1, CNRS UMR5308, ENS de Lyon, Lyon, France
| | - Sophie Trouillet-Assant
- CIRI, Centre International de Recherche en Infectiologie (Team VirPath), Inserm U1111, Université Claude Bernard Lyon 1, CNRS UMR5308, ENS de Lyon, Lyon, France
- Joint Research Unit Hospices Civils de Lyon-BioMérieux, Hospices Civils de Lyon, Lyon Sud Hospital, Pierre-Bénite, France
| | - Olivier Terrier
- CIRI, Centre International de Recherche en Infectiologie (Team VirPath), Inserm U1111, Université Claude Bernard Lyon 1, CNRS UMR5308, ENS de Lyon, Lyon, France
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4
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Gilbert-Girard S, Piret J, Carbonneau J, Hénaut M, Goyette N, Boivin G. Viral interference between severe acute respiratory syndrome coronavirus 2 and influenza A viruses. PLoS Pathog 2024; 20:e1012017. [PMID: 39038029 PMCID: PMC11293641 DOI: 10.1371/journal.ppat.1012017] [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: 02/01/2024] [Revised: 08/01/2024] [Accepted: 07/06/2024] [Indexed: 07/24/2024] Open
Abstract
Some respiratory viruses can cause a viral interference through the activation of the interferon (IFN) pathway that reduces the replication of another virus. Epidemiological studies of coinfections between SARS-CoV-2 and other respiratory viruses have been hampered by non-pharmacological measures applied to mitigate the spread of SARS-CoV-2 during the COVID-19 pandemic. With the ease of these interventions, SARS-CoV-2 and influenza A viruses can now co-circulate. It is thus of prime importance to characterize their interactions. In this work, we investigated viral interference effects between an Omicron variant and a contemporary influenza A/H3N2 strain, in comparison with an ancestral SARS-CoV-2 strain and the 2009 pandemic influenza A/H1N1 virus. We infected nasal human airway epitheliums with SARS-CoV-2 and influenza, either simultaneously or 24 h apart. Viral load was measured by RT-qPCR and IFN-α/β/λ1/λ2 proteins were quantified by immunoassay. Expression of four interferon-stimulated genes (ISGs; OAS1/IFITM3/ISG15/MxA) was also measured by RT-droplet digital PCR. Additionally, susceptibility of each virus to IFN-α/β/λ2 recombinant proteins was determined. Our results showed that influenza A, and especially A/H3N2, interfered with both SARS-CoV-2 viruses, but that SARS-CoV-2 did not significantly interfere with A/H3N2 or A/H1N1. Consistently with these results, influenza, and particularly the A/H3N2 strain, caused a higher production of IFN proteins and expression of ISGs than SARS-CoV-2. SARS-CoV-2 induced a marginal IFN production and reduced the IFN response during coinfections with influenza. All viruses were susceptible to exogenous IFNs, with the ancestral SARS-CoV-2 and Omicron being less susceptible to type I and type III IFNs, respectively. Thus, influenza A causes a viral interference towards SARS-CoV-2 most likely through an IFN response. The opposite is not necessarily true, and a concurrent infection with both viruses leads to a lower IFN response. Taken together, these results help us to understand how SARS-CoV-2 interacts with another major respiratory pathogen.
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Affiliation(s)
| | - Jocelyne Piret
- Research Center of the CHU de Québec-Université Laval, Quebec City, Quebec, Canada
| | - Julie Carbonneau
- Research Center of the CHU de Québec-Université Laval, Quebec City, Quebec, Canada
| | - Mathilde Hénaut
- Research Center of the CHU de Québec-Université Laval, Quebec City, Quebec, Canada
| | - Nathalie Goyette
- Research Center of the CHU de Québec-Université Laval, Quebec City, Quebec, Canada
| | - Guy Boivin
- Research Center of the CHU de Québec-Université Laval, Quebec City, Quebec, Canada
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5
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Cheemarla NR, Watkins TA, Mihaylova VT, Foxman EF. Viral Interference During Influenza A-SARS-CoV-2 Coinfection of the Human Airway Epithelium and Reversal by Oseltamivir. J Infect Dis 2024; 229:1430-1434. [PMID: 37722683 PMCID: PMC11095529 DOI: 10.1093/infdis/jiad402] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 09/07/2023] [Accepted: 09/15/2023] [Indexed: 09/20/2023] Open
Abstract
To gain insight into interactions among respiratory viruses, we modeled influenza A virus (IAV)-severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) coinfections using differentiated human airway epithelial cultures. Replicating IAV induced a more robust interferon response than SARS-CoV-2 and suppressed SARS-CoV-2 replication in both sequential and simultaneous infections, whereas SARS-CoV-2 did not enhance host cell defense during influenza infection or suppress IAV replication. Oseltamivir, an antiviral targeting influenza, reduced IAV replication during coinfection but also reduced the host antiviral response and restored SARS-CoV-2 replication. These results demonstrate how perturbations in one viral infection can impact its effect on a coinfecting virus.
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Affiliation(s)
- Nagarjuna R Cheemarla
- Department of Laboratory Medicine, Yale School of Medicine, New Haven, Connecticut, USA
- Department of Immunobiology, Yale School of Medicine, New Haven, Connecticut, USA
| | - Timothy A Watkins
- Department of Laboratory Medicine, Yale School of Medicine, New Haven, Connecticut, USA
- Department of Immunobiology, Yale School of Medicine, New Haven, Connecticut, USA
| | - Valia T Mihaylova
- Department of Laboratory Medicine, Yale School of Medicine, New Haven, Connecticut, USA
- Department of Immunobiology, Yale School of Medicine, New Haven, Connecticut, USA
| | - Ellen F Foxman
- Department of Laboratory Medicine, Yale School of Medicine, New Haven, Connecticut, USA
- Department of Immunobiology, Yale School of Medicine, New Haven, Connecticut, USA
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6
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Babawale PI, Guerrero-Plata A. Respiratory Viral Coinfections: Insights into Epidemiology, Immune Response, Pathology, and Clinical Outcomes. Pathogens 2024; 13:316. [PMID: 38668271 PMCID: PMC11053695 DOI: 10.3390/pathogens13040316] [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: 12/16/2023] [Revised: 04/06/2024] [Accepted: 04/11/2024] [Indexed: 04/29/2024] Open
Abstract
Respiratory viral coinfections are a global public health threat that poses an economic burden on individuals, families, and healthcare infrastructure. Viruses may coinfect and interact synergistically or antagonistically, or their coinfection may not affect their replication rate. These interactions are specific to different virus combinations, which underlines the importance of understanding the mechanisms behind these differential viral interactions and the need for novel diagnostic methods to accurately identify multiple viruses causing a disease in a patient to avoid misdiagnosis. This review examines epidemiological patterns, pathology manifestations, and the immune response modulation of different respiratory viral combinations that occur during coinfections using different experimental models to better understand the dynamics respiratory viral coinfection takes in driving disease outcomes and severity, which is crucial to guide the development of prevention and treatment strategies.
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Affiliation(s)
| | - Antonieta Guerrero-Plata
- Department of Pathobiological Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, LA 70803, USA;
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7
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Gandhi M. Post-viral sequelae of COVID-19 and influenza. THE LANCET. INFECTIOUS DISEASES 2024; 24:218-219. [PMID: 38104584 DOI: 10.1016/s1473-3099(23)00762-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Accepted: 12/06/2023] [Indexed: 12/19/2023]
Affiliation(s)
- Monica Gandhi
- Division of HIV, Infectious Diseases and Global Medicine, University of California, San Francisco, CA 94110, USA.
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8
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Brault JB, Thouvenot C, Cannata Serio M, Paisant S, Fernandes J, Gény D, Danglot L, Mallet A, Naffakh N. A polarized cell system amenable to subcellular resolution imaging of influenza virus infection. PLoS One 2024; 19:e0292977. [PMID: 38271396 PMCID: PMC10810476 DOI: 10.1371/journal.pone.0292977] [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: 09/21/2023] [Accepted: 12/28/2023] [Indexed: 01/27/2024] Open
Abstract
The life cycle of influenza A viruses (IAV), and notably intracellular trafficking of the viral genome, depends on multiple interactions with the cellular cytoskeleton and endomembrane system. A limitation of the conventional cellular models used for mechanistic study and subcellular imaging of IAV infection is that they are cultured in two dimensions (2D) under non-polarizing conditions, and therefore they do not recapitulate the intracellular organization of the polarized respiratory epithelial cells naturally targeted by IAVs. To overcome this limitation, we developed an IAV-infection assay in a 3D cell culture system which allows imaging along the baso-lateral axis of polarized cells, with subcellular resolution. Here we describe a protocol to grow polarized monolayers of Caco2-TC7 cells on static Cytodex-3 microcarrier beads, infect them with IAV, and subsequently perform immunostaining and confocal imaging, or electron microscopy, on polarized IAV-infected cells. This method can be extended to other pathogens that infect human polarized epithelial cells.
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Affiliation(s)
- Jean-Baptiste Brault
- Institut Pasteur, Université Paris Cité, CNRS UMR 3569, RNA Biology of Influenza Viruses, Paris, France
| | - Catherine Thouvenot
- Institut Pasteur, Université Paris Cité, C2RT, Ultrastructural BioImaging Unit, Paris, France
| | - Magda Cannata Serio
- Institut Pasteur, Université Paris Cité, CNRS UMR 3569, RNA Biology of Influenza Viruses, Paris, France
| | - Sylvain Paisant
- Institut Pasteur, Université Paris Cité, CNRS UMR 3569, RNA Biology of Influenza Viruses, Paris, France
| | - Julien Fernandes
- Institut Pasteur, Université Paris Cité, C2RT, Unit of Technology and Services Photonic BioImaging, Paris, France
| | - David Gény
- Institute of Psychiatry and Neuroscience of Paris (IPNP), INSERM U1266, NeurImag Facility, Université Paris Cité, Paris, France
| | - Lydia Danglot
- Institute of Psychiatry and Neuroscience of Paris (IPNP), INSERM U1266, NeurImag Facility, Université Paris Cité, Paris, France
- Institute of Psychiatry and Neuroscience of Paris (IPNP), INSERM U1266, Membrane Traffic in Healthy and Diseased Brain team, Paris, France
| | - Adeline Mallet
- Institut Pasteur, Université Paris Cité, C2RT, Ultrastructural BioImaging Unit, Paris, France
| | - Nadia Naffakh
- Institut Pasteur, Université Paris Cité, CNRS UMR 3569, RNA Biology of Influenza Viruses, Paris, France
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9
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Matera L, Manti S, Petrarca L, Pierangeli A, Conti MG, Mancino E, Leonardi S, Midulla F, Nenna R. An overview on viral interference during SARS-CoV-2 pandemic. Front Pediatr 2023; 11:1308105. [PMID: 38178911 PMCID: PMC10764478 DOI: 10.3389/fped.2023.1308105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Accepted: 12/07/2023] [Indexed: 01/06/2024] Open
Abstract
Respiratory viruses represent the most frequent cause of mortality, morbidity and high healthcare costs for emergency visits and hospitalization in the pediatric age. Respiratory viruses can circulate simultaneously and can potentially infect the same host, determining different types of interactions, the so-called viral interference. The role of viral interference has assumed great importance since December 2019, when the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) came on the scene. The aim of this narrative review is to present our perspective regarding research in respiratory virus interference and discuss recent advances on the topic because, following SARS-CoV-2 restrictions mitigation, we are experimenting the co-circulation of respiratory viruses along with SARS-CoV-2. This scenario is raising many concerns about possible virus-virus interactions, both positive and negative, and the clinical, diagnostic and therapeutic management of these coinfections. Moreover, we cannot rule out that also climatic conditions and social behaviours are involved. Thus, this situation can lead to different population epidemic dynamics, including changes in the age of the targeted population, disease course and severity, highlighting the need for prospective epidemiologic studies and mathematical modelling able to predict the timing and magnitude of epidemics caused by SARS-CoV-2/seasonal respiratory virus interactions in order to adjust better public health interventions.
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Affiliation(s)
- Luigi Matera
- Department of Maternal Infantile and Urological Sciences, Sapienza University of Rome, Rome, Italy
| | - Sara Manti
- Department of Human and Pediatric Pathology, Pediatric Unit, G. Martino Hospital, University of Messina, Messina, Italy
| | - Laura Petrarca
- Department of Maternal Infantile and Urological Sciences, Sapienza University of Rome, Rome, Italy
| | - Alessandra Pierangeli
- Laboratory of Virology, Department of Molecular Medicine, Affiliated to Istituto Pasteur Italia, Sapienza University of Rome, Rome, Italy
| | - Maria Giulia Conti
- Department of Maternal Infantile and Urological Sciences, Sapienza University of Rome, Rome, Italy
| | - Enrica Mancino
- Department of Maternal Infantile and Urological Sciences, Sapienza University of Rome, Rome, Italy
| | - Salvatore Leonardi
- Pediatric Respiratory Unit, Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Fabio Midulla
- Department of Maternal Infantile and Urological Sciences, Sapienza University of Rome, Rome, Italy
| | - Raffaella Nenna
- Department of Maternal Infantile and Urological Sciences, Sapienza University of Rome, Rome, Italy
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10
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Piralla A, Chen Z, Zaraket H. An update on respiratory syncytial virus. BMC Infect Dis 2023; 23:734. [PMID: 37891488 PMCID: PMC10612172 DOI: 10.1186/s12879-023-08730-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Accepted: 10/20/2023] [Indexed: 10/29/2023] Open
Abstract
Respiratory syncytial virus (RSV) is a leading cause of acute respiratory infections resulting in a significant burden worldwide, particularly in children and older adults. This collection calls for original research papers that advance our understanding of the epidemiology, evolution, diagnosis, clinical management, and prevention of RSV infections.
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Affiliation(s)
- Antonio Piralla
- Microbiology and Virology Department, Fondazione IRCCS Policlinico San Matteo, via Taramelli 5, Pavia, 27100, Italy.
| | - Zhengrong Chen
- Department of Respiratory Disease, Children's Hospital of Soochow University, NO. 92, Zhongnan Street, Suzhou, PR of China.
| | - Hassan Zaraket
- Department of Experimental Pathology, Immunology, and Microbiology, Faculty of Medicine, American University of Beirut, Beirut, Lebanon.
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11
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Mponponsuo K, Murthy Y, Kanji J, Tremblay A, Khan D, Conly J, Somayaji R. Co-infection of SARS-CoV-2 with human coronavirus OC43 in a patient with underlying lung disease: A case report. JOURNAL OF THE ASSOCIATION OF MEDICAL MICROBIOLOGY AND INFECTIOUS DISEASE CANADA = JOURNAL OFFICIEL DE L'ASSOCIATION POUR LA MICROBIOLOGIE MEDICALE ET L'INFECTIOLOGIE CANADA 2023; 8:150-153. [PMID: 38250284 PMCID: PMC10795697 DOI: 10.3138/jammi-2022-0030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Accepted: 01/24/2023] [Indexed: 01/23/2024]
Abstract
Co-infections with SARS-CoV-2 remain relatively rare and there is limited published data on the consequences of these events. We present the case of a 26-year-old man with SARS-CoV-2 and human coronavirus OC43 who had a severe infection resulting in prolonged hospitalization. Consideration of co-infections should be considered in high-risk patients.
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Affiliation(s)
- Kwadwo Mponponsuo
- Department of Medicine, University of Calgary Cumming School of Medicine, Calgary, Alberta, Canada
| | - Yamini Murthy
- Department of Medicine, University of Calgary Cumming School of Medicine, Calgary, Alberta, Canada
| | - Jamil Kanji
- Department of Medicine, University of Calgary Cumming School of Medicine, Calgary, Alberta, Canada
- Department of Medicine, University of Alberta Faculty of Medicine & Dentistry, Edmonton, Alberta, Canada
| | - Alain Tremblay
- Department of Medicine, University of Calgary Cumming School of Medicine, Calgary, Alberta, Canada
| | - Daniyal Khan
- Department of Medicine, University of Calgary Cumming School of Medicine, Calgary, Alberta, Canada
| | - John Conly
- Department of Medicine, University of Calgary Cumming School of Medicine, Calgary, Alberta, Canada
| | - Ranjani Somayaji
- Department of Medicine, University of Calgary Cumming School of Medicine, Calgary, Alberta, Canada
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12
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da Costa VG, Gomes AJC, Bittar C, Geraldini DB, Previdelli da Conceição PJ, Cabral ÁS, Carvalho T, Biselli JM, Provazzi PJS, Campos GRF, Sanches PRDS, Costa PI, Nogueira ML, Araujo JP, Spilki FR, Calmon MF, Rahal P. Burden of Influenza and Respiratory Syncytial Viruses in Suspected COVID-19 Patients: A Cross-Sectional and Meta-Analysis Study. Viruses 2023; 15:665. [PMID: 36992374 PMCID: PMC10055802 DOI: 10.3390/v15030665] [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: 01/18/2023] [Revised: 02/11/2023] [Accepted: 02/27/2023] [Indexed: 03/06/2023] Open
Abstract
Non-SARS-CoV-2 respiratory viral infections, such as influenza virus (FluV) and human respiratory syncytial virus (RSV), have contributed considerably to the burden of infectious diseases in the non-COVID-19 era. While the rates of co-infection in SARS-CoV-2-positive group (SCPG) patients have been determined, the burden of other respiratory viruses in the SARS-CoV-2-negative group (SCNG) remains unclear. Here, we conducted a cross-sectional study (São José do Rio Preto county, Brazil), and we collected our data using a meta-analysis to evaluate the pooled prevalence of FluV and RSV among SCNG patients. Out of the 901 patients suspected of COVID-19, our molecular results showed positivity of FluV and RSV in the SCNG was 2% (15/733) and 0.27% (2/733), respectively. Co-infection with SARS-CoV-2 and FluV, or RSV, was identified in 1.7% of the patients (3/168). Following our meta-analysis, 28 studies were selected (n = 114,318 suspected COVID-19 patients), with a pooled prevalence of 4% (95% CI: 3-6) for FluV and 2% (95% CI: 1-3) for RSV among SCNG patients were observed. Interestingly, FluV positivity in the SCNG was four times higher (OR = 4, 95% CI: 3.6-5.4, p < 0.01) than in the SCPG. Similarly, RSV positivity was significantly associated with SCNG patients (OR = 2.9, 95% CI: 2-4, p < 0.01). For subgroup analysis, cold-like symptoms, including fever, cough, sore throat, headache, myalgia, diarrhea, and nausea/vomiting, were positively associated (p < 0.05) with the SCPG. In conclusion, these results show that the pooled prevalence of FluV and RSV were significantly higher in the SCNG than in the SCPG during the early phase of the COVID-19 pandemic.
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Affiliation(s)
- Vivaldo Gomes da Costa
- Laboratório de Estudos Genômicos, Departamento de Biologia, Instituto de Biociências Letras e Ciências Exatas, Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), São José do Rio Preto 15054-000, SP, Brazil
| | - Ana Júlia Chaves Gomes
- Laboratório de Estudos Genômicos, Departamento de Biologia, Instituto de Biociências Letras e Ciências Exatas, Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), São José do Rio Preto 15054-000, SP, Brazil
| | - Cíntia Bittar
- Laboratório de Estudos Genômicos, Departamento de Biologia, Instituto de Biociências Letras e Ciências Exatas, Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), São José do Rio Preto 15054-000, SP, Brazil
| | - Dayla Bott Geraldini
- Laboratório de Estudos Genômicos, Departamento de Biologia, Instituto de Biociências Letras e Ciências Exatas, Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), São José do Rio Preto 15054-000, SP, Brazil
| | - Pâmela Jóyce Previdelli da Conceição
- Laboratório de Estudos Genômicos, Departamento de Biologia, Instituto de Biociências Letras e Ciências Exatas, Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), São José do Rio Preto 15054-000, SP, Brazil
| | - Ágata Silva Cabral
- Laboratório de Estudos Genômicos, Departamento de Biologia, Instituto de Biociências Letras e Ciências Exatas, Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), São José do Rio Preto 15054-000, SP, Brazil
| | - Tamara Carvalho
- Laboratório de Estudos Genômicos, Departamento de Biologia, Instituto de Biociências Letras e Ciências Exatas, Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), São José do Rio Preto 15054-000, SP, Brazil
| | - Joice Matos Biselli
- Laboratório de Estudos Genômicos, Departamento de Biologia, Instituto de Biociências Letras e Ciências Exatas, Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), São José do Rio Preto 15054-000, SP, Brazil
| | - Paola Jocelan Scarin Provazzi
- Laboratório de Estudos Genômicos, Departamento de Biologia, Instituto de Biociências Letras e Ciências Exatas, Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), São José do Rio Preto 15054-000, SP, Brazil
| | - Guilherme Rodrigues Fernandes Campos
- Laboratório de Pesquisas em Virologia (LPV), Departamento de Doenças Dermatológicas, Infecciosas e Parasitárias, Faculdade de Medicina de São José do Rio Preto (FAMERP), São José do Rio Preto 15090-000, SP, Brazil
| | - Paulo Ricardo da Silva Sanches
- Laboratório de Virologia Molecular, Departamento de Ciências Biológicas, Faculdade de Ciências Farmacêuticas (UNESP), Araraquara 14800-903, SP, Brazil
| | - Paulo Inácio Costa
- Departamento de Análises Clínicas, Faculdade de Ciências Farmacêuticas (UNESP), Araraquara 14801-360, SP, Brazil
| | - Maurício Lacerda Nogueira
- Laboratório de Pesquisas em Virologia (LPV), Departamento de Doenças Dermatológicas, Infecciosas e Parasitárias, Faculdade de Medicina de São José do Rio Preto (FAMERP), São José do Rio Preto 15090-000, SP, Brazil
| | - João Pessoa Araujo
- Instituto de Biotecnologia, Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Botucatu 18607-440, SP, Brazil
| | - Fernando Rosado Spilki
- Laboratório de Microbiologia Molecular, Instituto de Ciências da Saúde, Universidade Feevale, Novo Hamburgo 93525-075, RS, Brazil
| | - Marília Freitas Calmon
- Laboratório de Estudos Genômicos, Departamento de Biologia, Instituto de Biociências Letras e Ciências Exatas, Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), São José do Rio Preto 15054-000, SP, Brazil
| | - Paula Rahal
- Laboratório de Estudos Genômicos, Departamento de Biologia, Instituto de Biociências Letras e Ciências Exatas, Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), São José do Rio Preto 15054-000, SP, Brazil
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Takashita E, Watanabe S, Hasegawa H, Kawaoka Y. Are twindemics occurring? Influenza Other Respir Viruses 2022; 17:e13090. [PMID: 36567444 PMCID: PMC9835431 DOI: 10.1111/irv.13090] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Accepted: 12/11/2022] [Indexed: 12/27/2022] Open
Abstract
The emergence and spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which causes coronavirus disease (COVID-19), prompted worldwide COVID-19 surveillance. To investigate the impact of COVID-19 on influenza activity, we used global surveillance data collected since 2019 to compare the number of cases positive for COVID-19 and for influenza across 22 representative countries (Australia, Brazil, Canada, China, Egypt, France, Germany, India, Israel, Italy, Japan, Mexico, The Netherlands, The Philippines, Poland, The Republic of Korea, South Africa, Spain, Thailand, The United Kingdom, The United States, and Vietnam). Our results demonstrate alternating prevalence of SARS-CoV-2 and influenza virus.
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Affiliation(s)
- Emi Takashita
- Research Center for Influenza and Respiratory VirusesNational Institute of Infectious DiseasesTokyoJapan
| | - Shinji Watanabe
- Research Center for Influenza and Respiratory VirusesNational Institute of Infectious DiseasesTokyoJapan
| | - Hideki Hasegawa
- Research Center for Influenza and Respiratory VirusesNational Institute of Infectious DiseasesTokyoJapan
| | - Yoshihiro Kawaoka
- Division of Virology, Institute of Medical ScienceUniversity of TokyoTokyoJapan,Research Center for Global Viral DiseasesNational Center for Global Health and Medicine Research InstituteTokyoJapan,Influenza Research Institute, Department of Pathobiological Sciences, School of Veterinary MedicineUniversity of Wisconsin‐MadisonMadisonWisconsinUSA
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