What we know about the new flu variant known as subclade K
16 hours ago · In today’s Health Alert, flu season is officially underway, with doctor visits for fever and cough climbing fast. A new flu variant is now the dominant strain.
VARIANT Definition & Meaning - Merriam-Webster
The meaning of VARIANT is manifesting variety, deviation, or disagreement. How to use variant in a sentence.
Flu season in the US is heating up, driven by new subclade K variant
3 days ago · This new variant wasn’t included in this year’s flu shots because it was identified after scientists had chosen the four strains to include this year.
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 previous …
New COVID variant 'Stratus' spreading in US: symptoms, what to know
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.
VARIANT | English meaning - Cambridge Dictionary
VARIANT definition: 1. something that is slightly different from other similar things: 2. a form of a virus or disease…. Learn more.
Doctors say COVID symptoms are changing—here’s what to watch for …
The Stratus variant is fueling COVID-19 cases around the country. Symptoms of the virus look slightly different right now. Here, doctors share what to look out for and how to protect yourself from ...
COVID-19 variants: What's the concern? - Mayo Clinic
Oct 24, 2025 · 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.
What to Know About COVID Variant XFG Stratus
Sep 18, 2025 · The latest COVID-19 variant known as XFG, nicknamed Stratus, continues to spread throughout the United States, driving a summer spike in cases.
A new Covid variant could drive up summer cases: Here's what
May 29, 2025 · The World Health Organization announced last week that it was monitoring the variant, NB.1.8.1, following a rise in cases in several parts of the world, including Europe, Southeast Asia …