UK researchers have analysed the likely impact that a Covid booster shot will have on Omicron and say it could provide around ...

Over the last few years, the SARS-CoV-2 virus, responsible for COVID-19, has undergone significant changes, evolving from the ...

Fact checked by Nick Blackmer The COVID-19 variant XEC, which has been spreading across Europe, now accounts for 17% of cases ...

Since 2020, COVID-19 has surged across the nation and the world. With variants like Omicron, Delta, Alpha and more, this ...

In Okinawa Prefecture, where the Omicron variant spread earlier than in the rest of the country, 1.4 percent of infected people in their 40s and 50s developed moderate symptoms, according to data ...

Northeastern University professors of pharmacy say the updated COVID-19 vaccines available for fall and winter of 2024 are a ...

The XBB.1.5 subvariant — nicknamed ‘Kraken’ — is arguably the most genetically rich and most transmissible SARS-CoV-2 omicron subvariant yet. News Wrap: Russia shells Bakhmut in eastern ...

The new vaccines are nearly identical to their predecessors, except that they now target JN.1-lineage variants of omicron ...

COVID-19 survivors may develop autoimmune conditions long-term, with risks varying by severity and vaccination status, ...

UK researchers have analysed the likely impact that a Covid booster shot will have on Omicron and say it could provide around 85% protection against severe illness. The protection is a bit less ...