If you've already been vaccinated for measles, do you need to get a booster now that it's spreading in the US?

A recent outbreak of measles is prompting questions about the life-threatening disease and how to prevent it. Here's what to ...

As a measles outbreak in West Texas continues to grow, the response from US Health and Human Services Secretary Robert F.

The measles outbreak in Texas appears to have spread into neighboring New Mexico, a fact that U.S. Health and Human Services ...

Robert F. Kennedy Jr., a longtime vaccine skeptic, seemingly reversed course and touted benefits of MMR vaccine amid deadly ...

Dozens of children have contracted measles in the state’s largest outbreak in 33 years. Online, some are blaming vaccines for ...

Vaccination rates are falling and measles cases are rising. Here are a few more 'bugs' we might be seeing come back from the ...

Adults born before 1957 are assumed to have natural immunity because they were likely exposed to measles before the vaccine ...

The vaccine is the only way to prevent measles, but it also prevents other illnesses. The other “M” stands for mumps, and the ...

For those who were vaccinated for measles many decades ago, there’s a chance the protection has worn off by now. Here's how to determine whether you need a booster.

Amid the ongoing measles outbreak in Texas, Fox News' senior medical analyst Dr. Marc Siegel sat down with HHS Secretary Robert F. Kennedy Jr. in an exclusive interview to discuss contagion concerns.

Fading memories and the success of childhood vaccines have now created a false sense of security about childhood vaccination ...