"BA.3.2 is a heavily mutated subvariant of Omicron and was first identified in a respiratory sample collected in South Africa in November 2024. Since then, it has spread internationally and has now been confirmed in 23 countries.
In the U.S., the variant was first identified on June 27, 2025, after it was detected in a traveler from the Netherlands at San Francisco International Airport."
New COVID variant BA.3.2 found in 25 states: What are symptoms?
BA.3.2 is a heavily mutated Omicron subvariant first detected in South Africa in 2024 and now confirmed in more than 20 countries.