# SARS-CoV-2 Omicron variant emerged under immune selection

> Research article (Nature Microbiology, 2022) · cited 58× · AI/ML

**Wikidata**: [openalex:W4301396535](https://www.wikidata.org/wiki/openalex:W4301396535)  
**Source**: https://4ort.xyz/entity/sars-cov-2-omicron-variant-emerged-under-immune-selection