There have been more than seven million confirmed Covid-19-linked deaths since the virus first emerged in late 2019. But the origin of the virus that caused them, Sars-CoV-2, is still shrouded in ...

A virus diagnosis device that gives lab-quality results within just three minutes has been invented by engineers at the University of Bath, who describe it as the 'world's fastest Covid test'. The ...

Researchers have developed EVE-Vax, an AI tool that forecasts viral mutations and designs test proteins to guide next-generation vaccines. The breakthrough could allow scientists to build vaccines ...

The Zika virus builds tiny tunnels, called tunneling nanotubes, to stealthily transport material needed to infect nearby cells, including in placental cells, according to a team of researchers from ...

The Trump administration further embraced the theory that the deadly Covid-19 pandemic emanated from a lab in China, updating the government’s main websites about the virus to detail that argument.