Infection of dogs with SARS-CoV-2.
Infection of dogs with SARS-CoV-2.
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DOI:
10.1038/s41586-020-2334-5
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发表时间:
2020-10
期刊:
影响因子:
64.8
通讯作者:
Peiris M
中科院分区:
文献类型:
--
作者:
Sit THC;Brackman CJ;Ip SM;Tam KWS;Law PYT;To EMW;Yu VYT;Sims LD;Tsang DNC;Chu DKW;Perera RAPM;Poon LLM;Peiris M
SARS-CoV-2 emerged in Wuhan in December 2019 and caused the pandemic respiratory disease, COVID-19. In 2003, the closely related SARS-CoV had been detected in domestic cats and a dog. However, little is known about the susceptibility of domestic pet mammals to SARS-CoV-2. Two of 15 dogs from households with confirmed human cases of COVID-19 in Hong Kong SAR were found to be infected using quantitative RT-PCR, serology, sequencing the viral genome, and in one dog, virus isolation. SARS-CoV-2 RNA was detected in a 17 year-old neutered male Pomeranian from five nasal swabs collected over a 13 day period. A 2.5 yo male German Shepherd dog had SARS CoV-2 RNA on two occasions and virus was isolated from nasal and oral swabs. Both dogs had antibody responses detected using plaque reduction neutralisation assays. Viral genetic sequences of viruses from the two dogs were identical to the virus detected in the respective human cases. The animals remained asymptomatic during quarantine. The evidence suggests that these are instances of human-to-animal transmission of SARS-CoV-2. It is unclear whether infected dogs can transmit the virus to other animals or back to humans.
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影响因子:
11.8
作者:
Choe PG;Perera RAPM;Park WB;Song KH;Bang JH;Kim ES;Kim HB;Ko LWR;Park SW;Kim NJ;Lau EHY;Poon LLM;Peiris M;Oh MD
通讯作者:
Oh MD
影响因子:
64.8
作者:
Woelfel, Roman;Corman, Victor M.;Wendtner, Clemens
通讯作者:
Wendtner, Clemens
影响因子:
64.8
作者:
Lan, Jun;Ge, Jiwan;Wang, Xinquan
通讯作者:
Wang, Xinquan
影响因子:
5.8
作者:
Li, Hong;Ding, Guohui;Li, Yixue
通讯作者:
Li, Yixue
影响因子:
64.8
作者:
Zhou, Peng;Yang, Xing-Lou;Shi, Zheng-Li
通讯作者:
Shi, Zheng-Li