The World Health Organisation (WHO) announced it is monitoring the rise of the new Covid-19 variant NB.1.8.1 last week, after a surge was discovered in various parts of the world, including Europe, ...

"Cicada" is trending, but not because it's the season for the noisy insects to appear. The Centers for Disease Control and Prevention and the World Health Organization are both monitoring a COVID-19 ...

An overview of the recent rise in Covid-19 cases, testing positivity rates, and advice on vaccination. Read more at ...

Previous immunity may be ineffective against this new variant, nicknamed Cicada. A doctor explains what you need to know.

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

COVID-19 variant BA.3.2 or "cicada" is not widely circulating in the U.S. yet, but based on trends in Europe, it may become more prominent. Most evidence comes from laboratory data, but there are no ...

Wondering about the latest vaccine recommendations to protect against COVID-19? It's complicated.

BA.3.2, a new COVID-19 variant, has been detected in wastewater samples from 25 states in the U.S. The new variant has mutations in the virus that could evade immunity from a previous infection or ...

The new variant has been detected in 25 states so far. d3sign via Getty Images A new variant of COVID-19 is spreading across the United States, according to public health officials. This version, ...