California mpox cases raise concerns. But health officials say the risk remains low

Investigators suspect that two Californians diagnosed with mpox may be the first US cases resulting from the local spread of a different version of the virus.

Mpox strain that may be more severe and easily spread is found in L.A. County for first time

It's the first time this particular type of mpox, known as "Clade I," has been found in the United States among people who ...