As Covid again increases, these will help you weather or prevent infection: vaccines, masks, Paxlovid, metformin, azelastine, ...

A mutated variant dubbed the cicada variant could be behind the rise in cases.

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.

Cicada COVID Variant Detected in the US and 22 Other Countries A newly identified COVID-19 variant, BA.3.2 or "Cicada", is being monitored by global health authorities after spreading to more ...

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 ...

Learn more about the new COVID-19 variants Nimbus and Stratus, and certain symptoms like a stabbing sore throat that come along with them. We have entered cold and flu season, and two new variants ...

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 SARS-CoV-2 genome is subject to constant mutations. Some of these mutations reduce the effectiveness of RNA-based ...

SARS-CoV-2 infections have been rising in the past month — global cases increased by more than 19,000 last month compared with the previous month, according to data posted on the World Health ...

When Covid-19 meets sleeping viruses Could Covid-19 really awaken viruses hibernating in our bodies, such as Epstein-Barr or ...