We are studying 'Stratus' and 'Nimbus.' They have already been detected in Ukraine thanks to the nationwide surveillance ...

A tropical virus nicknamed "sloth fever" has been detected in the UK for the first time, after three travellers returning from Brazil tested positive. The UK Health Security Agency (UKHSA) confirmed ...

This summer, the spread of an omicron subvariant known as nimbus has been high, accounting for about 40% of infections in the country.