
Variant Definition & Meaning - Merriam-Webster
The meaning of VARIANT is manifesting variety, deviation, or disagreement. How to use variant in a sentence.
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.
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.
COVID-19 variants: What's the concern? - Mayo Clinic
2024年6月21日 · The main variant in the United States is omicron. This variant spreads more easily than the original virus that causes COVID-19 and the delta variant. But omicron seems …
Variants of SARS-CoV-2 - Wikipedia
The term variant of concern (VOC) for SARS-CoV-2, which causes COVID-19, is a category used for variants of the virus where mutations in their spike protein receptor binding domain (RBD) …
Variant - definition of variant by The Free Dictionary
variant - something a little different from others of the same type; "an experimental version of the night fighter"; "a variant of the same word"; "an emery wheel is the modern variation of a …
Variant Definition & Meaning | Britannica Dictionary
A new variant of the disease has appeared.
What is a Variant?: Understanding the Virus Game-Changer
2022年3月7日 · Variants occur when viruses reproduce and infect new people and animals. Think of it like a photocopy: When you copy a document, there’s always a chance that errors …
What is a variant? An expert explains | News - Wellcome
2021年11月29日 · Any change to the viral genetic sequence during this process is known as a mutation, and viruses with new mutations are sometimes called variants. Variants can differ by …
What is a variant, how does it form, and why is it harmful?
Variants of COVID-19 are spreading in the United States and in many parts of the world. A variant is a mutated version of a virus that is produced when the virus replicates — when it is …