The World Health Organization reported two cases of a rare virus in an eastern Indian state on Thursday.

No cases of the virus were reported outside India, but several Asian countries introduced or reinforced screening measures at ...

Two nurses in eastern India have been infected with the Nipah virus, prompting quarantines, expanded testing and heightened ...

The common cold is so ubiquitous that it feels like background noise, yet for a subset of people it is a wrecking ball that ...

Viral DNA that is usually dismissed when sequencing the human genome could help to uncover useful information about complex ...