What to Know About COVID Variant XFG Stratus
Sep 18, 2025 · An infectious disease expert shares information on the Stratus variant, XFG, the newly dominant COVID strain spreading in the United States.
VARIANT Definition & Meaning - Merriam-Webster
The meaning of VARIANT is manifesting variety, deviation, or disagreement. How to use variant in a sentence.
New COVID variant 'Stratus' spreading in US: symptoms, what to …
Aug 5, 2025 · A new COVID-19 variant is climbing the ranks in the United States, becoming the third-most common strain of the summer.
XFG: What to Know About the New COVID Variant Nicknamed …
Sep 24, 2025 · The new COVID-19 variant, Stratus, is driving cases in the U.S. Learn how contagious it is, common symptoms, vaccine protection, and where cases are rising.
COVID-19 variants: What's the concern? - Mayo Clinic
3 days ago · If a mutation changes how a virus acts in a group of people, it's called a variant. Scientists across the world track the changes in the virus variants that cause COVID-19.
Variants and Genomic Surveillance | COVID-19 | CDC
Aug 28, 2025 · New variants of SARS-CoV-2 are expected to continue to emerge. Some variants will emerge and disappear, while others will emerge and continue to spread and may replace …
VARIANT | definition in the Cambridge English Dictionary
VARIANT meaning: 1. something that is slightly different from other similar things: 2. a form of a virus or disease…. Learn more.
Understanding COVID-19 Variant Stratus: What You Need to Know
Sep 17, 2025 · The XFG variant, more commonly known as Stratus, is the latest COVID-19 virus mutation gaining momentum. As respiratory illness season kicks into full gear, knowing the …
A new Covid variant could drive up summer cases: Here's what
May 29, 2025 · The variant appears to be more transmissible than the dominant strain worldwide, LP.8.1, meaning it has the potential to drive up cases this summer.
New 'Stratus' COVID Variant Dominant in US: Know These …
Aug 13, 2025 · COVID-19 cases are rising across U.S. as the country faces a late summer wave driven by the new XFG variant, aka "Stratus." Here's what to know about symptoms and …