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See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A COVID Omicron sub-variant known as BA.5, which has been referred to ...

Vaccination protects against severe COVID-19 but not against infection. Researchers at Karolinska Institutet and Danderyd Hospital now show that protection against infection with the new omicron ...

A new omicron subvariant is now the dominant coronavirus strain in the U.S. And, while it's still early, experts are warning that the BA.5 variant may be the most contagious variant yet thanks to its ...

Under experimental conditions, the Omicron variant of the coronavirus survives at least twice as long on surfaces like plastic, paper and skin than the original strain that emerged from Wuhan, China, ...

When the world first heard the word "coronavirus" in late 2019, few imagined that the virus would continue to reinvent itself half a decade later. From the devastating Delta wave in India to Omicron's ...

A team of researchers with members from the Gladstone Institute and Curative Inc. has uncovered new attributes of the SARS-CoV-2 omicron variant that could explain why it is so much more transmissible ...

The latest COVID booster shot has now been authorized for use by the Food and Drug Administration (FDA) for protection against Omicron-specific variants and is currently rolling out across the country ...

People with immune-mediated inflammatory diseases who are taking immunosuppressants don't mount as strong of an immune defense against the Omicron variant as they did against the original SARS-CoV-2 ...

Since the COVID variant omicron emerged in late 2021, it has rapidly evolved into multiple subvariants. One subvariant, BF.7, has recently been identified as the main variant spreading in Beijing, and ...

SAN FRANCISCO (KGO) -- Doctors say the worst COVID subvariant is here and it comes with more problems that impact all of us. It's never been easier to get infected with COVID, even if you're ...

Symptoms of being infected with the Omicron variant of the COVID-19 virus are said to be similar to the common flu. However, experts have recently called itchy eyes a symptom of Omicron.