XFG, dubbed “American COVID,” is spreading globally, with reports linking the variant to a distinctive hoarse or croaky voice ...

A new Covid variant nicknamed ‘Cicada’ has sparked concerns across the globe after reportedly being detected in samples of at least 23 countries, over six years after the virus sent the world in ...

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

Brits reported being left unwell for weeks after contracting the XFG, or 'American' version of Covid, which UKHSA data shows ...

Sometimes referred to as ‘Stratus’ or the ‘American strain’, the variant first identified in January 2025 has since spread ...

Add Yahoo as a preferred source to see more of our stories on Google. Public health officials are monitoring a new strain of COVID-19, now called the cicada, because of its long incubation period.

The Centers for Disease Control and Prevention has detected a new COVID‑19 strain, raising concerns among experts about a possible summer surge. BA.3.2 was first detected in the United States on June ...

Follow this section to personalize your feed and get instant alerts. WHY FOLLOW? Update your preferences in Account Settings Personalized Content Follow this tag to personalize your feed and get ...

BA.3.2, a heavily mutated new COVID-19 variant which may be better able to escape immunity from vaccines or prior infection, is now spreading in the United States. Although COVID cases are currently ...

The XFG variant is not a new, supercharged strain, but rather a recombinant variant that virologists have been tracking ...

The new 2026-2027 COVID-19 vaccines are available. Experts explain who should get one the shots and why, the best time to get vaccinated, side effects and more.

The U.S. Centers for Disease Control and Prevention (CDC) reported that the KP.3.1.1 COVID-19 variant is now the most common strain in the United States, but a spokesperson added that there is no ...