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Thongyuan S, Thanongsaksrikul J, Srimanote P, Phongphaew W, Eiamcharoen P, Thengchaisri N, Bosco-Lauth A, Decaro N, Yodsheewan R. Seroprevalence of Anti-SARS-CoV-2 Antibodies in Cats during Five Waves of COVID-19 Epidemic in Thailand and Correlation with Human Outbreaks. Animals (Basel) 2024; 14:761. [PMID: 38473145 DOI: 10.3390/ani14050761] [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: 01/09/2024] [Revised: 02/14/2024] [Accepted: 02/27/2024] [Indexed: 03/14/2024] Open
Abstract
Human-to-animal SARS-CoV-2 transmission was observed, including a veterinarian contracting COVID-19 through close contact with an infected cat, suggesting an atypical zoonotic transmission. This study investigated the prevalence of SARS-CoV-2 antibodies in cats during human outbreaks and elucidated the correlation between cat infections and human epidemics. A total of 1107 cat serum samples were collected and screened for SARS-CoV-2 antibodies using a modified indirect ELISA human SARS-CoV-2 antibody detection kit. The samples were confirmed using a cPass™ neutralization test. The SARS-CoV-2 seropositivity rate was 22.67% (199/878), mirroring the trend observed in concomitant human case numbers. The waves of the epidemic and the provinces did not significantly impact ELISA-positive cats. Notably, Chon Buri exhibited a strong positive correlation (r = 0.99, p = 0.009) between positive cat sera and reported human case numbers. Additionally, the cPass™ neutralization test revealed a 3.99% (35/878) seropositivity rate. There were significant differences in numbers and proportions of positive cat sera between epidemic waves. In Samut Sakhon, a positive correlation (r = 1, p = 0.042) was noted between the proportion of positive cat sera and human prevalence. The findings emphasize the need for ongoing surveillance to comprehend SARS-CoV-2 dynamics in both human and feline populations.
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Affiliation(s)
- Suporn Thongyuan
- Department of Veterinary Public Health, Faculty of Veterinary Medicine, Kasetsart University, Kamphaeng Saen Campus, Nakhon Pathom 73140, Thailand
| | - Jeeraphong Thanongsaksrikul
- Graduate Program in Biomedical Sciences, Faculty of Allied Health Sciences, Thammasat University, Pathumtani 12121, Thailand
| | - Potjanee Srimanote
- Graduate Program in Biomedical Sciences, Faculty of Allied Health Sciences, Thammasat University, Pathumtani 12121, Thailand
| | - Wallaya Phongphaew
- Department of Pathology, Faculty of Veterinary Medicine, Kasetsart University, Bangkok 10900, Thailand
| | - Piyaporn Eiamcharoen
- Department of Pathology, Faculty of Veterinary Medicine, Kasetsart University, Bangkok 10900, Thailand
| | - Naris Thengchaisri
- Department of Companion Animal Clinical Sciences, Faculty of Veterinary Medicine, Kasetsart University, Bangkok 10900, Thailand
| | - Angela Bosco-Lauth
- Department of Biomedical Sciences, Colorado State University, 3107 W Rampart Road, Fort Collins, CO 80523, USA
| | - Nicola Decaro
- Department of Veterinary Medicine, University of Bari, Strada Provinciale per Casamassima, Valenzano, 70010 Bari, Italy
| | - Rungrueang Yodsheewan
- Department of Pathology, Faculty of Veterinary Medicine, Kasetsart University, Bangkok 10900, Thailand
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Santos HO, Santos EMS, de Oliveira HDS, dos Santos WS, Tupy AA, Souza EG, Ramires R, Luiz ACO, de Almeida AC. Screening for canine coronavirus, canine influenza virus, and severe acute respiratory syndrome coronavirus 2 in dogs during the coronavirus disease-2019 pandemic. Vet World 2023; 16:1772-1780. [PMID: 37859971 PMCID: PMC10583864 DOI: 10.14202/vetworld.2023.1772-1780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 07/26/2023] [Indexed: 10/21/2023] Open
Abstract
Background and Aim Although most cases of coronavirus disease-2019 (COVID-19) are in humans, there is scientific evidence to suggest that the virus can also infect dogs and cats. This study investigated the circulation of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), canine coronavirus (CCV), and canine influenza virus (CIV) in domiciled and/or stray dogs from different locations in the State of Minas Gerais, Brazil, during the COVID-19 pandemic. Materials and Methods In total, 86 dogs living in homes, on the streets, or in shelters in the cities of Taiobeiras, Salinas, Araçuaí, and Almenara were randomly selected for this study. The COVID Ag Detect® Self-Test was used to detect SARS-CoV-2. The ACCUVET CCV AG TEST - CANINE CORONAVIROSIS® was used to detect CCV, whereas canine influenza was detected using the ACCUVET CIV AG TEST - INFLUENZA CANINA®. All collected data were mapped using QGIS 3.28.1 for spatial data analysis and the identification of disease distribution patterns. Descriptive analysis of the collected data, prevalence calculations, odds ratios (ORs), and 95% confidence intervals, when possible, was performed. Results Of the 86 animals tested, only one dog tested positive for SARS-CoV-2 using the rapid test for viral antigen detection. No animals tested positive for CIV. Canine coronavirus was detected in almost half of the animals tested in Almenara. Severe acute respiratory syndrome-CoV-2 had a low prevalence (1.16%), versus 15.62% for CCV. Although the results were not significant, the age and breed of animals appeared to be associated with the occurrence of CCV. The results indicated that younger animals were 2.375-fold more likely to be infected. Likewise, purebred animals were more likely to contract the disease (OR = 1.944). Conclusion The results indicate the need to maintain preventive measures against CCV, canine influenza, and SARS-CoV-2 in dogs. More studies are needed to better elucidate the panorama of these diseases in dogs, mainly in underdeveloped and developing countries.
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Affiliation(s)
| | | | | | | | | | - Elber Gomes Souza
- Clínica Veterinária e Pet Shop Neres e Souza, Salinas, Minas Gerais, Brazil
| | - Rair Ramires
- Zecão pet shop clínica veterinária, Salinas, Minas Gerais, Brazil
| | | | - Anna Christina de Almeida
- Institute of Agricultural Sciences, Federal University of Minas Gerais, Montes Claros, Minas Gerais, Brazil
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Qiu X, Liu Y, Sha A. SARS-CoV-2 and natural infection in animals. J Med Virol 2023; 95:e28147. [PMID: 36121159 PMCID: PMC9538246 DOI: 10.1002/jmv.28147] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 09/02/2022] [Accepted: 09/12/2022] [Indexed: 01/11/2023]
Abstract
Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is the causative agent of the novel coronavirus disease (COVID-19) pandemic, which has caused serious challenges for public health systems worldwide. Due to the close relationship between animals and humans, confirmed transmission from humans to numerous animal species has been reported. Understanding the cross-species transmission of SARS-CoV-2 and the infection and transmission dynamics of SARS-CoV-2 in different animals is crucial to control COVID-19 and protect animal health. In this review, the possible animal origins of SARS-CoV-2 and animal species naturally susceptible to SARS-CoV-2 infection are discussed. Furthermore, this review categorizes the SARS-CoV-2 susceptible animals by families, so as to better understand the relationship between SARS-CoV-2 and animals.
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Affiliation(s)
- Xinyu Qiu
- School of Biology and Food EngineeringChongqing Three Gorges UniversityChongqingChina
| | - Yi Liu
- School of Biology and Food EngineeringChongqing Three Gorges UniversityChongqingChina
| | - Ailong Sha
- School of Teacher EducationChongqing Three Gorges UniversityChongqingChina
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Saied AA, Metwally AA. SARS-CoV-2 variants of concerns in animals: An unmonitored rising health threat. Virusdisease 2022; 33:466-476. [PMID: 36405954 PMCID: PMC9648878 DOI: 10.1007/s13337-022-00794-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Accepted: 09/19/2022] [Indexed: 11/12/2022] Open
Abstract
Recent findings have highlighted the urgency for rapidly detecting and characterizing SARS-CoV-2 variants of concern in companion and wild animals. The significance of active surveillance and genomic investigation on these animals could pave the way for more understanding of the viral circulation and how the variants emerge. It enables us to predict the next viral challenges and prepare for or prevent these challenges. Horrible neglect of this issue could make the COVID-19 pandemic a continuous threat. Continuing to monitor the animal-origin SARS-CoV-2, and tailoring prevention and control measures to avoid large-scale community transmission in the future caused by the virus leaping from animals to humans, is essential. The reliance on only developing vaccines with ignoring this strategy could cost us many lives. Here, we discuss the most recent data about the transmissibility of SARS-CoV-2 variants of concern (VOCs) among animals and humans.
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Affiliation(s)
- AbdulRahman A. Saied
- National Food Safety Authority (NFSA), Aswan Branch, 81511 Aswan, Egypt
- Ministry of Tourism and Antiquities, Aswan Office, 81511 Aswan, Egypt
| | - Asmaa A. Metwally
- Department of Surgery, Anesthesiology, and Radiology, Faculty of Veterinary Medicine, Aswan University, 81528 Aswan, Egypt
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Kumar D, Antiya SP, Patel SS, Pandit R, Joshi M, Mishra AK, Joshi CG, Patel AC. Surveillance and Molecular Characterization of SARS-CoV-2 Infection in Non-Human Hosts in Gujarat, India. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:14391. [PMID: 36361271 PMCID: PMC9657030 DOI: 10.3390/ijerph192114391] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 10/26/2022] [Accepted: 10/29/2022] [Indexed: 06/16/2023]
Abstract
Since December 2019, Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) has been spreading worldwide, triggering one of the most challenging pandemics in the human population. In light of the reporting of this virus in domestic and wild animals from several parts of the world, a systematic surveillance study was conceptualized to detect SARS-CoV-2 among species of veterinary importance. Nasal and/or rectal samples of 413 animals (dogs n= 195, cattle n = 64, horses n = 42, goats n = 41, buffaloes n = 39, sheep n = 19, cats n = 6, camels n = 6, and a monkey n = 1) were collected from different places in the Gujarat state of India. RNA was extracted from the samples and subjected to RT-qPCR-based quantification of the target sequences in viral nucleoprotein (N), spike (S), and ORF1ab genes. A total of 95 (23.79%) animals were found positive, comprised of n = 67 (34.35%) dogs, n= 15 (23.43%) cattle, and n = 13 (33.33%) buffaloes. Whole SARS-CoV-2 genome sequencing was done from one sample (ID-A4N, from a dog), where 32 mutations, including 29 single-nucleotide variations (SNV) and 2 deletions, were detected. Among them, nine mutations were located in the receptor binding domain of the spike (S) protein. The consequent changes in the amino acid sequence revealed T19R, G142D, E156-, F157-, A222V, L452R, T478K, D614G, and P681R mutations in the S protein and D63G, R203M, and D377Y in the N protein. The lineage assigned to this SARS-CoV-2 sequence is B.1.617.2. Thus, the present study highlights the transmission of SARS-CoV-2 infection from human to animals and suggests being watchful for zoonosis.
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Affiliation(s)
- Dinesh Kumar
- Gujarat Biotechnology Research Centre (GBRC), Sector-11, Gandhinagar 382011, Gujarat, India
| | - Sejalben P. Antiya
- Department of Veterinary Microbiology, College of Veterinary Science and Animal Husbandry, Sardarkrushinagar Campus, Kamdhenu University, Gandhinagar 382010, Gujarat, India
| | - Sandipkumar S. Patel
- Department of Veterinary Microbiology, College of Veterinary Science and Animal Husbandry, Sardarkrushinagar Campus, Kamdhenu University, Gandhinagar 382010, Gujarat, India
| | - Ramesh Pandit
- Gujarat Biotechnology Research Centre (GBRC), Sector-11, Gandhinagar 382011, Gujarat, India
| | - Madhvi Joshi
- Gujarat Biotechnology Research Centre (GBRC), Sector-11, Gandhinagar 382011, Gujarat, India
| | - Abhinava K. Mishra
- Molecular, Cellular and Developmental Biology Department, University of California Santa Barbara, Santa Barbara, CA 93106, USA
| | - Chaitanya G. Joshi
- Gujarat Biotechnology Research Centre (GBRC), Sector-11, Gandhinagar 382011, Gujarat, India
| | - Arunkumar C. Patel
- Department of Veterinary Microbiology, College of Veterinary Science and Animal Husbandry, Sardarkrushinagar Campus, Kamdhenu University, Gandhinagar 382010, Gujarat, India
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Choudhary OP, Priyanka, Saied AA. COVID-19 vaccination in animals: A strategy for combating the global outbreak. Int J Surg 2022; 105:106848. [PMID: 36028140 PMCID: PMC9398550 DOI: 10.1016/j.ijsu.2022.106848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Accepted: 08/18/2022] [Indexed: 11/10/2022]
Affiliation(s)
- Om Prakash Choudhary
- Department of Veterinary Anatomy and Histology, College of Veterinary Sciences and Animal Husbandry, Central Agricultural University (I), Selesih, Aizawl, 796015, Mizoram, India.
| | - Priyanka
- Department of Veterinary Microbiology, College of Veterinary Science, Guru Angad Dev Veterinary and Animal Sciences University (GADVASU), Rampura Phul, Bathinda, 151103, Punjab, India
| | - AbdulRahman A Saied
- National Food Safety Authority (NFSA), Aswan Branch, Aswan, 81511, Egypt; Ministry of Tourism and Antiquities, Aswan Office, Aswan, 81511, Egypt
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The role of pets in SARS-CoV-2 transmission: an exploratory analysis. Infection 2022; 51:455-458. [PMID: 35704257 PMCID: PMC9198608 DOI: 10.1007/s15010-022-01860-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 05/19/2022] [Indexed: 11/08/2022]
Abstract
Purpose There is evidence that humans can transmit SARS-CoV-2 to cats and dogs. However, there is no evidence that they can transmit it back to humans or play any role in SARS-CoV-2 transmission. Here, we present an exploratory analysis on that matter. Methods We conducted a case–control study with participants with flu-like symptoms seeking care at a primary healthcare unit to be tested for COVID-19. They were asked if they owned pet cats and/or dogs in their residences, and this variable was evaluated as exposure. Results The odds ratio of “having dogs and/or cats in the residence” was 1.29 (95% CI 1.08–1.54) of “having only dogs and no cats” was 1.26 (1.05–1.52), and “no dogs and only cats” was 1.29 (0.95–1.75). Conclusion Having a cat/dog in the house can affect the risk of infection by SARS-CoV-2.
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Origin and evolutionary analysis of the SARS-CoV-2 Omicron variant. JOURNAL OF BIOSAFETY AND BIOSECURITY 2022; 4:33-37. [PMID: 35005525 PMCID: PMC8718870 DOI: 10.1016/j.jobb.2021.12.001] [Citation(s) in RCA: 64] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 12/16/2021] [Accepted: 12/19/2021] [Indexed: 12/14/2022] Open
Abstract
The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has evolved rapidly into new variants throughout the pandemic. The Omicron variant has more than 50 mutations when compared with the original wild-type strain and has been identified globally in numerous countries. In this report, we analyzed the mutational profiles of several variants, including the per-site mutation rate, to determine evolutionary relationships. The Omicron variant was found to have a unique mutation profile when compared with that of other SARS-CoV-2 variants, containing mutations that are rare in clinical samples. Moreover, the presence of five mouse-adapted mutation sites suggests that Omicron may have evolved in a mouse host. Mutations in the Omicron receptor-binding domain (RBD) region, in particular, have potential implications for the ongoing pandemic.
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