Stacker consulted research from Yale Medical School and the World Health Organization to find how SARS-CoV-2 has evolved ...

The heavily mutated Omicron variant has led to a serious dent ... Others sit there as the biological equivalent of a flashing neon sign spelling out "kill this virus". A flurry of laboratory ...

As expected, the FDA has moved quickly to grant emergency use authorisation (EUA) to two new-generation COVID-19 mRNA vaccines from Pfizer/BioNTech and Moderna, both targeting the new Omicron ...

Omicron has proved to be not only staggeringly infectious, but an evolutionary marvel. Read more here. Some people who experience cognitive issues after long COVID continue to struggle with brain ...

"Omicron has become so mild ... Others shared their struggles over the past years - a sign of growing frustration after more than two years of lockdowns. "These past few years, I have suffered ...

When the date is set, you can sign up at COVIDTests.gov ... 3, according to CDC data. It is another omicron variant. Here are common symptoms, which don't vary much from other strains: The ...

On Aug. 22, the Food and Drug Administration approved and authorized newer formulations of the two mRNA vaccines, from Pfizer ...

In August, the Food and Drug Administration authorized updated vaccines against COVID-19. Here's what to know about the three ...

The UK has become the first country in the world to authorise an updated COVID-19 booster vaccine directed at the Omicron variant, giving a green light to Moderna's mRNA-1273.214 shot.

The city began mass testing of all its residents on Sunday after a cluster of 20 children and adults tested positive for COVID-19, including at least two with the omicron variant. Another 20 ...