In the wake of state public health officials barring promotion of certain vaccines -- as is occurring in Louisiana -- ...

A new type of norovirus is causing a very high number of cases in countries like England, just as a large trial of an mRNA ...

Donald Trump and Robert F. Kennedy Jr. have both voiced thoughts on certain shots and their distaste for vaccine requirements ...

Readers write about the polio vaccine and the dread of the disease in the past. Also: Reducing crime; the Unabomber’s victims ...

Robert F. Kennedy previously voiced his opposition to the polio vaccine, an immunization which eradicated the polio virus in ...

President-elect Donald Trump’s choice for health secretary has suggested that the polio vaccine cost more lives than it saved ...

Robert F. Kennedy Jr. is trying to tamp down concerns about his history of vaccine skepticism as he meets with GOP senators ...

Robert F. Kennedy Jr. returned to the Hill Tuesday to make his case to Republican senators for leadership of the Dept. of ...

Newsweek has contacted Robert F. Kennedy Jr. for comment via email.

Pfizer on Tuesday said it does not expect the Trump administration to make major changes to vaccine policy next year even as ...

President-elect Donald Trump has held a wide-ranging news conference in which he took questions from reporters for the first ...

The reason that most people get their dogs vaccinated for parvo after they recover is that most veterinarians only sell a ...