The United States’ first known case of a more severe strain of mpox was confirmed in California, the US Centers for Disease ...

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

There have been 21,370 confirmed mpox cases worldwide, including both Clade I and Clade II, in 79 locations since the ...

Health officials in California confirmed Saturday they have identified the first known case of a more severe form of mpox ...

The unidentified patient had recently returned from Africa, where the virus has caused a deadly epidemic, health officials ...

The individual is recovering after traveling from Africa, where an outbreak that has killed hundreds is spreading.

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

As Africa continues to battle an outbreak of the newer "clade Ib" strain of mpox, California officials have confirmed the ...

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

Health officials have confirmed a U.S. case of an aggressive new form of mpox, detected in northern California in someone who ...

The infected individual, who received treatment in San Mateo County, recently returned from 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 ...