LANSING, Mich. — Measles cases are continuing to spread across the United States, and Michigan is no exception. With five confirmed cases of the highly contagious disease reported in the state, health experts are urging the public to remain vigilant and to ensure their vaccinations are up to date.
The Mid-Michigan District Health Department confirmed a recent case of measles in Montcalm County, heightening concerns across the state. Health professionals emphasize that while measles is a serious illness, those who have been vaccinated, particularly those who have received both doses of the MMR (measles, mumps, rubella) vaccine, are far less likely to experience severe symptoms.
James Grant, Chief Medical Officer for Blue Cross Blue Shield of Michigan, stated, “The vast majority of measles cases are in individuals who are either unvaccinated or unsure of their vaccination status. Right now, we are seeing hospitalization rates around 20% among those who do contract the disease.”
Measles remains a significant threat, particularly to young children. According to the Centers for Disease Control and Prevention (CDC), of the 712 confirmed measles cases in the United States this year, 32% have occurred in children under the age of five. This age group also accounts for 20% of hospitalizations due to the disease. Experts stress the importance of parents looking out for symptoms like high fever, cough, and the signature red, blotchy rash.
For those who have already received the vaccine, there remains some uncertainty. While measles is far less dangerous for vaccinated individuals, a small chance of contracting the disease still exists, especially if a person was vaccinated at a younger age or did not receive the recommended two doses. Health professionals recommend that individuals consult with their healthcare providers to determine if a booster shot is necessary.
“There is a heightened sense of urgency right now as we’re seeing an increase in cases,” said Dr. Grant. “Even with a booster, there’s still a risk, but it significantly reduces the likelihood of severe illness or complications.”
The CDC’s report shows that the number of measles cases in the U.S. has already surpassed the total cases reported in 2024, with 400 more cases documented in 2025 than the previous year. The uptick in cases is concerning, especially as the nation battles to maintain herd immunity against the disease. The CDC has also reported three measles-related deaths so far this year.
Measles, which can spread rapidly in communities with low vaccination rates, is often preventable with the MMR vaccine. However, experts warn that misinformation and vaccine hesitancy are contributing to lower vaccination rates in some areas. Public health authorities are urging residents to check their vaccination status and to ensure that they and their children are protected.
With the ongoing spread of the virus, both Michigan residents and the wider U.S. population are encouraged to stay informed and to take necessary precautions. Health professionals continue to stress that vaccination remains the best defense against measles, and that those unsure of their vaccine history should reach out to their healthcare provider to determine their next steps.
