LOS ANGELES, May 16, 2025 – The United States is experiencing a dramatic rise in measles cases, with 1,024 infections reported so far this year, according to the latest figures released Friday by the U.S. Centers for Disease Control and Prevention (CDC).
This sharp increase marks a significant jump from 2024, when only 285 cases were reported for the entire year. The current total is the highest annual figure since 2019, when 1,274 cases were documented.
The CDC reports that 14 measles outbreaks-defined as three or more related cases-have occurred nationwide in 2025. Confirmed infections have been identified across 31 U.S. jurisdictions, resulting in 128 hospitalizations and three deaths.
Alarmingly, approximately 96 percent of the cases involved individuals who were either unvaccinated or whose vaccination status was unknown. Health officials emphasize that this highlights the critical importance of vaccination in preventing the spread of the highly contagious disease.
“Vaccination remains the most effective way to prevent measles,” the CDC reiterated in its statement. The agency recommends two doses of the MMR (measles, mumps, rubella) vaccine, which provides strong protection against measles.
Public health experts are urging parents and guardians to ensure that children are up to date with their vaccinations, especially as outbreaks continue to affect communities across the country.
Disclaimer:
This article is based on information reported by Xinhua and the U.S. Centers for Disease Control and Prevention as of May 16, 2025. For the latest updates and official guidance, please refer to the CDC or your local health authorities. This article is for informational purposes only and should not be considered medical advice.
Citations: