Nationwide, 27% of cases are of children 5 years old or younger, and 92% of all cases are of individuals who are unvaccinated ...

One charter school in South Carolina's Upstate region had an immunization rate at just 17%, according to state health data.

Human parvovirus B19 - also known as fifth disease or erythema infectiosum - is a common childhood infection causing a rash and flu-like symptoms. The name sounds more ominous than the infection is.

Health officials in Minnesota is reporting two new measles cases, bringing the state's total number this year to 20.

State health officials confirm an 11th measles case in 2025, potentially linked to the ongoing Upstate outbreak.

The patient has a rash on her cheeks and nose with sparing of the nasolabial folds, in addition to involvement of the dorsal ...