A newer COVID variant called XFG is currently fueling cases of the virus across the country. Nicknamed “ Stratus,” this ...

“Flu, on the other hand, tends to come on very suddenly—you can feel fine one day and completely wiped out the next. High ...

A new COVID-19 variant that was unheard of just months ago is now projected to be the second-most common strain in the United States. Variant NB.1.8.1 was first detected in China in January but ...

A new COVID-19 strain, referred to as NB.1.8.1 or "Nimbus," first appeared in the U.S. sometime near the end of April and is currently the dominant variant in the U.S. The new variant is said to be ...

Pfizer Australia and BioNTech have welcomed the TGA's move to register the companies' new COVID-19 vaccine into its public ...

A new COVID-19 variant is rapidly spreading across the United States, bringing with it a concerning set of symptoms that include persistent chest pain and an inability to stay awake. The XFG variant, ...

Health Minister Ashley Dalton said there is no evidence the XFG 'Stratus' variant causes more severe disease, as flu and RSV ...

The 'Stratus' variant was behind a spike in Covid cases in October this year, where more than 3,000 cases were reported in ...

As summer comes to an end, COVID-19 cases are on the rise again in California. While respiratory viruses usually peak in the winter, the novel coronavirus can also surge in the warmer months.

Australia has a new Covid-19 vaccine aimed at tackling the latest, fast-spreading variant. The Pfizer-BioNTech mRNA vaccine has been given the tick of approval by the TGA to target the new variant LP.

Here’s what to know about the new Nimbus COVID variant and vaccine access in Illinois. portishead1 Getty Images At the same time a new COVID variant has been reported in the U.S., residents of ...

Four theories could explain the variants' ability to jump from person to person. In recent months, new variants of the virus that causes COVID-19 have been popping up all over the world, and experts ...