Such evidence suggests early heartworms evolved alongside canines millions of years ago. Mosquitoes existed long before ...
During the first few years of the COVID-19 pandemic, the virus SARS-CoV-2 was detected in an increasing number of non-human ...
A little over a year ago, Marcela Uhart was walking on the beach in Punta Delgada, Argentina. It was peak breeding session on this peninsula known for its rich marine wildlife. Usually, the salty ...
CoV-2 variants now spread less efficiently in animals, lowering concerns that animal reservoirs could generate new variants ...