Health
What to Know About the ‘Stratus’ COVID Variant
Health Points
- The new “Stratus” COVID-19 variant is currently driving a nationwide surge in cases, with high viral activity detected in wastewater across the U.S.
- XFG “Stratus” is now the dominant strain in America, accounting for about 80% of wastewater samples sequenced by the CDC as of early September.
- Experts describe “Stratus” as highly contagious, but current evidence suggests it does not cause more severe illness than previous variants.
This fall, COVID-19 remains a pressing health issue, with the “Stratus” variant (officially XFG) responsible for a significant wave of infections throughout the country.
Wastewater analysis indicates that at least 18 states are experiencing very high levels of COVID activity, with hotspots reported coast to coast.
With updated vaccine guidance and shifting recommendations, many Americans are seeking clarity on protection against the “Stratus” variant.
According to Dr. William Schaffner, professor of infectious diseases at Vanderbilt University Medical Center,
“All these newer omicron variants are highly contagious, but apparently not as severe.”
Experts note that XFG is classified as part of the omicron family and is a hybrid, or recombinant, version of two existing strains.
Current CDC data confirms that XFG “Stratus” makes up the majority of COVID cases, illustrating its rapid rise since early summer.
The CDC forecasts show ongoing growth of COVID infections in most states, though some places see stability or declines.
While the situation is dynamic, the World Health Organization currently assesses the public health risk from XFG as “low.”
Staying informed and up to date with vaccine recommendations remains important for personal and family health.
For more on the Stratus COVID variant and how to protect yourself, visit: