COVID-19 cases are rising in about half of US states, signaling a summer wave driven by waning immunity and new variants like ...

A new Covid-19 variant, Stratus (XFG or XFG.3), also known as “Frankenstein” due to its recombinant nature, has been ...

A promising new COVID-19 vaccine candidate developed by researchers at the Centenary Institute and the University of Sydney ...

Two new COVID-19 variants are spreading through the U.S., and medical providers in Connecticut are expecting an uptick in cases in the coming weeks.

COVID-19 cases are rising in half of US states. Is this the start of a summer wave? What to know about COVID trends and the ...

As reports of new COVID-19 variants surface, public attention is once again on the rise. Search trends have surged by 153% in ...

The World Health Organization has classified XFG as a “variant under monitoring,” but there are no signs of greater disease ...

In Nature Communications, authors describe a novel web platform for genomic surveillance of the SARS-CoV-2 virus called ...

New research by the University of Sydney offers important insights into how and when new coronavirus variants arise in bats.

Scientists are closely monitoring the rapid global spread of two new Omicron subvariants, Nimbus (NB.1.8.1) and Stratus (XFG) ...

Wastewater surveillance became a popular choice among public health officials looking to track rapid virus mutations and ...