Dr. Anthony Fauci

Omicron BA.2, also known as “stealth omicron,” has been the dominant strain of COVID-19 in the U.S. since March 2022.

Dr. Anthony Fauci says we need to remain vigilant as COVID-19 continues to spread with the omicron variant. Fauci also laid out a rough timeline for vaccination for young children.

As the COVID-19 omicron variant surges across the United States, top federal health officials are looking to add a negative test along with its five-day isolation restrictions for asymptomatic Americans who catch the coronavirus

The White House’s top medical adviser says the COVID-19 omicron variant is “just raging around the world.”