CoV-2 variants now spread less efficiently in animals, lowering concerns that animal reservoirs could generate new variants ...

During the first few years of the COVID-19 pandemic, the virus SARS-CoV-2 was detected in an increasing number of non-human ...

WASHINGTON (Reuters) - Some of the deadliest diseases to stalk humankind have come from pathogens that jumped from animals to people. The virus that causes AIDS, for example, crossed over from ...

The study’s authors include scientists from Colorado State University, the CSU Veterinary Diagnostic Laboratories and the ...

Animals near hiking trails and public areas have been found with the COVID-19 virus in their systems, supporting human-to-animal transmission, according to a study published today. SARS-CoV-2, the ...

A nasal COVID-19 vaccine blocks transmission of the virus, according to an animal study. The findings suggest that vaccines delivered directly to the nose or mouth could play a critical role in ...