The measles vaccine was so effective that the disease was considered eliminated in the U.S., but a resurgence of outbreaks is ...

A handful of countries have reported measles outbreaks this year, with Romania reporting by far the highest number of cases.

Texas hasn’t reported a new outbreak-related measles case in nearly a month — a hopeful sign that one of the largest ...

That’s the new bar for public health success in South Dakota. The leader of the state Health Department, Melissa Magstadt, ...

Whooping cough in the United States spiked from 51 cases in 2023 to 1,365 near the end of 2024. Wisconsin had 2,365 cases of ...

Health officials say that the traveler was aboard a China Airlines flight that landed at LAX's Terminal B on Aug. 2.

NC health officials track rising measles and whooping cough cases amid shifting federal vaccine policies and growing public concern ...

The virus is spreading in insular Mennonite communities. But the broader population is vulnerable as vaccine rates have ...

San Diego County has confirmed its first measles case of 2025. Officials say a teenager who was not immunized recently ...

CDC data show that the percentage of vaccinated children has dwindled since the pandemic, leading to hundreds of thousands of ...

Health officials have given few details about the Wisconsin measles cases. They have not disclosed ages, vaccination status or location of exposure.

Complications from measles are more common in children younger than 5 years old and adults 20 years and older. They include diarrhea, ear infections and pneumonia. Death can occur from severe ...