09/23/2021
You may have heard about the Mu variant of the virus that causes COVID-19 in the news recently. Right now, this variant’s presence is steadily decreasing and is causing very few cases in the United States. COVID-19 vaccines used in the United States help protect against all known variants, including Mu and Delta.
CDC will continue to monitor Mu and other variants. Sign up to receive updates on variants in the United States: https://bit.ly/3EuNAJ9.