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 California Department of Public Health Saturday reported the first known case of clade I mpox in the U.S. to the Centers for Disease Control and Prevention.

California health officials have recently reported the first known case of clade I mpox to be detected in the U.S.

The person traveled to eastern Africa and was treated in San Mateo County. California health officials said the new mpox variant isn't spreading in the state.

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

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

The first case of a more aggressive type of mpox has been reported in California, marking the first time the United States ...

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 ...

It said health officials did not believe clade I mpox was spreading in the community and close contacts were being notified ...

Health officials in the United States are on alert following the confirmation of a severe case of mpox, a disease ...

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 person had traveled to eastern Africa and was treated in San Mateo upon return, according to the California Department of ...