Preprint: Mink can be infected by Omicron and efficiently transmit the virus to other mink

To study whether mink can transmit Omicron, we placed 2 uninfected indirect contact mink in separate cages 10–20 cm from the cages of the infected mink and followed their progress for 10 days....More...

Preprint: Omicron BA.1 infection in mink leads to symptomatic disease with lung pathology and transmission

Experimental infection of American mink with SARS-CoV-2 Omicron variant BA.1 show that minks remain virus RNA positive for days, develop clinical signs and histopathological changes, and transmit the virus to uninfected recipient....More...