Federal health authorities continue urging high immunization coverage amid declining childhood vaccination rates nationwide.

Doctors and other experts say that splitting the measles, mumps and rubella shot has no scientific basis and is unlikely to get off the ground.

The head of the Centers for Medicare and Medicaid Services was asked three times to clarify claims made by President Donald Trump earlier this month.

President Donald Trump signed an executive order this week that seeks to dramatically reshape vaccine policy in the United States, including a change that contradicts one of his other stated goals: to ...

Kentucky has now confirmed 32 measles cases this year- the state's highest annual total since 1991.

The health secretary's inaccurate claim stems from a misunderstanding of how the measles, mumps and rubella vaccine is made.

Dr. Mehmet Oz, the administrator of the Centers for Medicare and Medicaid Services, said the MMR vaccine is "not a lethal ...

As measles cases surge across the country at levels not seen in more than three decades, new federal data shows Minnesota is near the bottom of the country when it comes to getting kids vaccinated ...

Trump falsely claimed that the measles, mumps and rubella vaccine was “lethal.” ...

The MMR vaccine is not a lethal vaccine,” Dr. Mehmet Oz, administrator of the Centers for Medicare & Medicaid Services, said ...

In an executive order signed earlier this month, President Donald J. Trump said measles, mumps and rubella vaccines should be ...

Gov. Josh Shapiro and Health Secretary Robert F. Kennedy Jr. are feuding online after Kennedy criticized the governor’s comments urging vaccinations for measles amid a growing outbreak in Pennsylvania ...