Arizona health officials say there are four confirmed linked measles cases, making it another state with an outbreak.

Still, at this point, vaccine disinformation is having such catastrophic consequences that even the outspokenly anti-vaxx Secretary of Health and Human Services, Robert F. Kennedy Jr., urged parents ...

With summer travel in full swing and daycares filling up, health experts are urging Iowans to stay vigilant after the confirmation of three measles cases in the state over the past three weeks.

A nationwide vaccine shortage has left thousands of infants unprotected against deadly diseases like polio, tuberculosis, and ...

New rules require day care centers to open their doors to unvaccinated children whose parents say the otherwise mandatory ...

The measles outbreak in southwest Kansas has grown by five cases in the past week, and KDHE data indicate all five patients are unvaccinated children.

The state’s public health department urges anyone who may have been exposed or who is experiencing symptoms to contact their healthcare provider immediately.

With CDC upheaval, new limits on who can get some vaccines and an ongoing measles outbreak, parents like me face unfamiliar hurdles to protecting our kids.

Some practices will cut patients off or decline to see them if children are not kept on a certain vaccine schedule. Could ...

New members of the Advisory Committee on Immunization Practices have not yet been identified, but they are expected to meet later this month. Separately, the FDA has approved Merck's monoclonal ...

Ontario's chief medical officer of health says six infants have been born with congenital measles since an outbreak began ...