The COVID-19 variant picture is shifting again, with one widely circulating strain drawing attention for an unusual symptom.

A COVID-19 variant reported in more than two dozen other countries has been found in the United States, the Centers for Disease Control and Prevention said in a recent report. The variant, BA.3.2, was ...

Most covid-19 cases are caused by a particular type of variants, but do we need to worry every time a new one emerges?

You do not want to play games here. As always, vaccination is one of the best forms of protection against COVID-19, and ...

From Stratus to Cicada, several variants are on the radar as COVID-19 activity rises, impacting how the virus spreads, its severity, and how it interacts with the immune system. As we near infectious ...

A heavily mutated variant of the virus that causes Covid-19 appears to be affecting primarily children, scientists say, though it’s not causing more severe disease – in kids or in adults. Rather, ...

The resurgence of Covid-19 cases observed in recent weeks is in line with the waves the virus causes every year and, according to Francesco Broccolo, should neither surprise nor alarm.

More than three years after the global COVID-19 health emergency ended, the virus continues to cause hospitalisations and ...

Add Yahoo as a preferred source to see more of our stories on Google. Colorized scanning electron micrograph of a cell (green) infected with the omicron strain of SARS-CoV-2 virus particles (orange), ...

Discover the top stories from Oct. 10 to Oct. 16, 2026, including what COVID-19 variants scientists are currently tracking ...

COVID-19 vaccination during pregnancy reduces adverse events and preterm birth risks, irrespective of the variant. Data from the Canadian Surveillance of COVID-19 in Pregnancy program showed ...

This educational activity is supported by an independent medical educational grant from Shionogi Inc. Post-exposure prophylaxis (PEP) is a treatment strategy that entails the prompt administration of ...