SAO PAULO—A traveler arriving in Brazil has been diagnosed with the coronavirus variant first discovered in India, Sao Paulo health officials said on Wednesday, stoking concerns that it could further fuel one of the world’s deadliest outbreaks.
Sao Paulo health authorities said they requested a complete list of the passengers on the flight coming from India, as well as the names of all airport staff and other people who may have had contact with the passenger, for monitoring and isolation.