The side effects of newly discovered COVID strain XEC might not be more severe, but appears to be more contagious, ...

A new covid-19 variant called XEC may spread more easily than past variants, but current vaccines are still effective against ...

Pfizer and BioNTech said on Friday that a committee from the European Medicine Agency recommended marketing authorization for its Omicron adapted vaccine to prevent Covid-19, meaning the vaccine is ...

Upon authorization by the European Commission, the Omicron KP.2-adapted COVID-19 vaccine will be available for individuals 6 months of age and ...

For those wanting the home test kit, free rapid antigen tests will continue to be available through local public health units ...

Exclusive: Lower levels of protective antibodies could leave the UK population vulnerable to a rapid spread of the XEC Covid ...

The new "XEC" COVID-19 variant spreading rapidly in Europe has arrived in the US. What are the symptoms, will it cause a fall ...

Talk of the new Covid variant – known as XEC – is currently rife, with reports emerging that the variant, first detected in ...

Another COVID-19 variant is on the rise this fall, hot on the heels of a massive summer surge of the virus. The variant, ...

COVID symptoms can be mild, severe, or nonexistent, according to the CDC—and can appear as late as two weeks after you’ve ...

By Vijay Kumar Malesu In-depth analysis uncovers north-south oscillations in COVID-19 cases, revealing how regional waves ...