Experts have answers for you on the updated COVID vaccines, including when to get the jab, which variants they should work against, and more.

New research provides important clues that may help in developing new diagnostics and therapies for long COVID.

Some worry a treatment that kills SARS-CoV-2 by helping it mutate could spawn a super virus. New research weighs in on its "evolutionary safety."

When administered at a human effect size-equivalent dose, molnupiravir efficiently blocked transmission of SARS-CoV-2 in ferrets.

A new fabric packs a deadly heat to kill viruses but without burning skin. It could change the way we make and use PPE, researchers say.

Researchers still don’t know how well BA.2.86 will evade immunity or whether it will cause more severe disease than its predecessors.

New research clarifies why some endangered green turtles in Brazil develop a tumor disease associated with a herpesvirus.

Researchers have begun tracking the rates of inter-species COVID transmission in hopes to gain insight into ongoing trajectory of the virus.

We all want to move on from COVID-19. But it's not so simple, says Angela Branche, an infectious disease expert.

A new AI-powered triage platform can predict patient disease severity and length of hospitalization during a viral outbreak, researchers say.