The data, from the Centers for Disease Control and Prevention, also showed a significant increase in COVID-related emergency ...

By Jack Phillips Contributing Writer While activity for COVID-19 remains low in the United States, recent statistics released by the Centers for Disease Control and Prevention show that infections are ...

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

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

Fresh surveillance shows COVID-19 is quietly heating up at the height of summer, fueling concerns about travel plans and back ...

Covid-19 cases are rising again in 25 US states, driven by new variants like NB.1.8.1 (Nimbus) and XFG (Stratus). Experts ...

A new Covid variant called Stratus or XFG is spreading across 38 countries. The World Health Organisation is monitoring this ...

It may be summer, but COVID-19 is surging in the San Francisco Bay Area.

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

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

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