The California Department of Public Health Saturday reported the first known case of clade I mpox in the U.S. to the Centers ...

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

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

Today's health news includes how RFK Jr. could strip legal protections from vaccine makers and why more young people are getting cancer.

A person in California tested positive for mpox clade I, the first time the strain has been reported in the U.S.

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

The first case of a new strain of mpox in the United States has been reported ... Mpox, formerly known as monkeypox, is a ...

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

The first known case in the United States of a more severe strain of the monkeypox virus was confirmed in California Saturday ...

Health officials in California have confirmed the first domestic case of a more severe strain of mpox in a traveler from ...

The person diagnosed with clade I mpox had recently traveled from Eastern Africa, where an mpox outbreak is ongoing.