The infected individual, who received treatment in San Mateo County, recently returned from Africa, where an mpox outbreak is ongoing.

McDonald's is investing $100 million to bring customers back to stores after an outbreak of E. coli tied to onions on the fast-food giant's Quarter Pounder hamburgers. The investments include $65 ...

There is no evidence that the strain is spreading in California or the U.S., and the risk of contracting Clade I mpox in the ...

California health officials have confirmed the first U.S. mpox case caused by the Clade I variant linked to the ongoing mpox ...

REDWOOD CITY, Calif. - The first case of a new strain of mpox in the United States has been reported in San Mateo County in ...

U.S. health officials confirmed on Saturday the first case of a more severe strain of mpox that infected an individual who ...

A new strain of mpox has been confirmed on American shores after a traveler returned to California from a visit to Africa, ...

The California Department of Public Health reported the first known case in the U.S. of an emerging mpox strain on Saturday.

The first case in the U.S. of a more severe strain of mpox was reported in San Mateo County, the California Department of ...

The person diagnosed with clade I mpox had recently traveled from Eastern Africa, where an mpox outbreak is ongoing.

The first known case of clade I mpox in the U.S. was recently discovered in a person in California, the Centers for Disease ...

Health officials say they have confirmed the first U.S. case of a new form of mpox that was first seen in eastern Congo.