The variant is officially named XFG but is being called Stratus. It was first found in Southeast Asia in January, and at the time was 0% of cases in the U.S., but by the end of June, it was about 14% ...

Largely ignored by governments and trade unions, a new SARS-CoV-2 variant is spreading at great speed: the “Stratus” or “Frankenstein” variant, XFG. It is causing high levels of sickness absence in ...

As cold and flu season approaches, cases of COVID-19 are still spiking in many parts of the United States. The country has yet to emerge from a late summer COVID wave fueled by the highly contagious ...

COVID-19 viral activity was high in the United States during the first week of September, according to fresh data from the Centers for Disease Control and Prevention. Some regions of the United States ...

As confusion around vaccine access continues, cases have remained fairly steady week-over-week, according to CDC data.