Factsheet: What You Need to Know About COVID-19 Variants (English, Spanish)
Factsheet: What You Need to Know About COVID-19 Variants (English, Spanish)
Date posted:
February 14, 2022
Last reviewed:
May 17, 2024
Centers for Disease Control and Prevention (CDC)
Factsheet summarizes information about variants of the virus that causes COVID-19, including how they occur and are monitored. The factsheet is available in English here: Variants of the Virus | CDC and Spanish here: Variantes del virus | CDC.