A recent case of the more severe Clade I mpox strain has been identified in California, marking the first instance in the ...

The California Department of Public Health (CDPH) has identified the first known case of clade I mpox in the United States.

The agency said that the individual is in recovery and isolating at home after receiving medical care in San Mateo County.

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

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

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

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

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

(SAN MATEO COUNTY, Calif.) — Health officials in California have confirmed the first domestic case of a more severe strain of ...

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 ...

Earlier this month, the UK Health Security Agency reported its first case of clade 1 mpox in someone who had traveled to an ...