The new COVID-19 variant, XFG or "Stratus" originates from mutations of variants F.7 and LP.8.1.2. It appears less contagious ...

The COVID-19 Stratus variant is spreading globally, showing new symptom patterns and raising questions about immunity, ...

The World Health Organization assessed that the global risk from this variant is low, but data indicates a sharp rise in ...

The United States is witnessing a surge in COVID-19 cases this summer, driven by new variants Nimbus and Stratus. Cases are ...

COVID-19 may seem like old news to many, however the evolving nature of the virus has caused many different strains of the ...

COVID-19 is surging again, indicated by rising wastewater levels and infections across many states. A new variant, Stratus (XFG), is rapidly spreading globally, characterized by a distinctive early ...

The Stratus (XFG) variant, a recombinant subvariant of COVID-19, is rapidly spreading across the US and globally. While not more severe, it's marked by early hoarseness and high transmissibility.

Experts say it may be too early to know how large a surge in coronavirus cases we will experience this summer and urge people to get vaccinated.

Fresh surveillance shows COVID-19 is quietly heating up at the height of summer, fueling concerns about travel plans and back-to-school prep. According to the Centers for Disease Control and ...