ABSTRACT
Several outbreaks of COVID-19 were associated with seafood markets, raising concerns that fish-attached SARS-CoV-2 may exhibit prolonged survival in low-temperature environments. Here we showed that salmon-attached SARS-CoV-2 at 4°C could remain infectious for more than one week, suggesting that fish-attached SARS-CoV-2 may be a source of transmission.
Competing Interest Statement
The authors have declared no competing interest.
Copyright
The copyright holder for this preprint is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. All rights reserved. No reuse allowed without permission.
Posted September 06, 2020.
Long-term survival of salmon-attached SARS-CoV-2 at 4°C as a potential source of transmission in seafood markets
