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 ...

San Mateo County health officials said on Saturday they have reported the first known case of clade I mpox in California and ...

San Mateo County health officials have announced the nation’s first known case of a severe form of mpox that has fueled an ...

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

San Mateo County health officials said on Saturday they have reported the first known case of clade I mpox in California and ...

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

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

Officials confirm the first known U.S. case of the new aggressive mpox strain, Clade I mpox, is in the Bay Area.

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 case marked the first known instance of that particular mpox variant appearing in the United States. A different variant ...

San Mateo County health officials said on Saturday they have reported the first known case of clade I mpox in California and ...