A new COVID-19 variant named "Nimbus" has been detected in the U.S. and is spreading rapidly. Here's what to know about ...

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Italian authorities have arrested a Chinese man accused by US prosecutors of being part of a hacking team that stole coveted ...

Coronavirus cases may surge in the coming weeks, as they have every summer since the pandemic began five years ago, experts ...

A new Covid-19 variant, officially known as NB.1.8.1 and nicknamed Nimbus, is now the most common strain in the US, according ...

The company expects to make the updated Spikevax available to U.S. patients in time for the 2025-26 respiratory virus season.

Scientists are currently studying how well people are protected against severe disease from XFG. Researchers conducted lab ...

South Africa’s health ministry has expressed concern about a persistent campaign of Covid-19 vaccine disinformation ...

Childhood cancer survivors have a lower risk for registered COVID-19 infection but a higher risk for severe COVID-19, ...

A meta-analysis of 187 trials shows that Paxlovid and remdesivir reduce the risk for hospitalization in patients with mild-to ...