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

The county of San Mateo has now had the first reported case of clade I mpox in the United States, according to the California ...

The first case in the U.S. of a more severe mpox variant has been confirmed in a person who had recently traveled to East ...

The first case of a new strain of mpox in the United States has been reported in San Mateo County, officials said Saturday.

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

California health officials confirmed Saturday the first known case of an emerging mpox strain in the United States, though ...

The first U.S. case of a potentially more severe variant of mpox, known as clade I, has been reported in San Mateo County, ...

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

According to the CDPH, the person identified with mpox was treated in San Mateo County and is now isolating at home while recovering.

Public health officials have reported the first case of clade I mpox in the United States in a person who traveled to ...