Anyone arriving in the UK from 04:00 GMT on Tuesday will have to take a PCR test within 48 hours of arrival and will have to self-isolate until they get a negative result All contacts of suspected ...

Even as the omicron COVID-19 variant continues to sweep the globe, scientists are now monitoring a new mutation of omicron, dubbed BA.2. The World Health Organization maintains that BA.2 is not a ...

New variants of SARS-CoV-2 have emerged throughout the COVID-19 pandemic, with the latest one being Omicron. We’re still ...

The EU’s drug regulator was set to decide whether to approve a fifth Covid jab as the US warned of a bleak winter with the Omicron variant. Israel is mulling ...

Airlines have canceled thousands of flights on Christmas Eve as staff and crew call out sick during the omicron surge. NEW YORK -- Airlines have canceled thousands of flights on Christmas Eve, ...

Denmark expects the omicron Covid-19 variant to overtake delta within a week as the number of cases of the new strain doubles every two days, according to the Statens Serum Institut in Copenhagen, ...