Researchers have devised a new tool for discerning between naturally occurring viral outbreaks and those resulting from lab ...

A new University of California San Diego study published in Cell challenges a long-standing assumption about how animal ...

A long-running debate in vaccine design revolves around whether a vaccine should be optimized to prevent the virus from replicating inside an infected host or prevent the virus from transmitting to ...

Long-acting antiviral medications are transforming HIV prevention and care, requiring only minimalistic dosing. But as the use of lenacapavir expands, scientists are probing a critical question: If ...

A new University of California San Diego study published in Cell challenges a long-standing assumption about how animal ...

U.S. scientists have discovered a hidden molecular “switch” that herpes viruses rely on to invade cells. By combining AI, ...

Many pandemic viruses emerged naturally – but there’s one that most likely came from a lab - Research provides benchmark for distinguishing natural outbreaks from scenarios involving lab leaks ...

While current flu shots need to be updated each season, scientists are finding new ways to make vaccine that could last much longer and cover more strains.