The United States is on the verge of losing its measles elimination status — a designation it has held for 25 years.

Decision made after outbreaks in 2024, when there were nearly 3,000 cases in England and Wales.

The upcoming review of the U.S. measles elimination status comes after cases reached a 30-year high in late 2025.

Under Robert F. Kennedy Jr., the Trump administration's health agencies have muddled vaccine messaging. The result is that ...

The CDC's principal deputy director said the situation is "just the cost of doing business," citing personal freedom.

The WHO has announced that the U.K. and five other European countries have lost their measles elimination status. Find out what this means.

The principal deputy director of the CDC said he would not view the loss of the United States' measles elimination status as ...

But under PAHO’s definition of elimination, borders matter. If, for example, the chain of measles that started in the U.S. spread to Mexico and then returned to the U.S. anew, it would be considered a ...

The Pan American Health Organization (PAHO) set an April 13 date to review data on the ongoing measles outbreaks in the U.S.