"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 ...

The CDC reports a highly mutated Cicada COVID variant BA 3.2 has been detected in at least 25 states including New Jersey in what could result in a summer surge of new COVID-19 cases, colliding with ...

Evidence is mounting that long covid can be caused by the immune system attacking the body. The results of four studies add to the idea that autoimmunity, in which the immune system damages healthy ...

A "highly mutated" COVID-19 variant that has been detected in at least 25 states is gaining ground, according to health authorities. Nicknamed "Cicada," BA.3.2 is on the list of variants being tracked ...

A variant of COVID-19 called BA.3.2, which has circulated under the radar since late 2024, is now spreading quickly across the United States. There’s no sign so far that BA.3.2, nicknamed Cicada, is ...

Add Yahoo as a preferred source to see more of our stories on Google. A new Covid variant is spreading across the U.S. and it may be able to evade protection from current vaccines. The variant, known ...

COVID may have killed significantly more people in the U.S. in the first two years of the pandemic than official records indicate, with as many as one overlooked death for every five recorded ones.

Heard about a lot of people getting flu this winter but not much about covid? It’s not just you. For the second winter in a row, the United States has faced a punishing flu season, with covid as a ...

Here’s something to bark about. Experts say a respiratory virus that originated in man’s best friend could be a major threat to public health. Canine coronavirus, also known as CCoV, is associated ...

The specter of covid-19 continues to loom large over the United States. Research out today finds that the viral illness is still sickening and killing a substantial number of Americans every year.

The Stratus variant is fueling COVID-19 cases around the country. Symptoms of the virus look slightly different right now. Here, doctors share what to look out for and how to protect yourself from the ...