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

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

Nigeria started mpox vaccinations on Monday, administering shots to health workers and people with weak immune systems at ...

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

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

The World Health Organization issued a global health emergency over the spread of the new, more lethal clade I mpox strain.

The patient was traveling from East Africa, where the mpox disease is endemic. The CDC says the strain does not present a ...

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.

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

California health officials say that it has identified Clade 1 Mpox in a person who recently traveled from Africa.

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

The California Department of Public Health has confirmed the first known case of Clade I mpox in the U.S., following laboratory testing of a patient who recently traveled from East Africa.