Avian influenza viruses typically require several mutations to adapt and spread among humans, but what happens when just one change can increase the risk of becoming a pandemic virus? A recent study ...

A recent scientific article suggested that the novel coronavirus responsible for the Covid-19 epidemic has mutated into a more "aggressive" form. Is this something we need to worry about? No, and here ...

GUANGZHOU -- Chinese researchers have unveiled a crucial mutation in the Ebola virus that significantly enhanced its infectivity during a major outbreak, providing new insights for epidemic ...