When news broke that two cats in New York had tested positive for COVID-19, pet owners worldwide felt a new wave of pandemic anxiety. The story quickly reached expat communities in Spain, where ...

Several domestic animals have tested positive for SARS-CoV-2, the virus that causes COVID-19, including two cats in New York State—the first in the United States, the USDA announced today.

An expert group charged by the World Health Organization to investigate the origins of the COVID-19 pandemic has found no ...

In the five years since, they haven’t stopped running, with over 1 million papers published about SARS-CoV-2 and covid-19. Yet despite this outpouring, some big scientific questions about the ...