Kent County, Michigan, has reported its second measles case of 2025 involving an adult who recently traveled abroad. Following their return to the United States, this individual traveled between Michigan and New Jersey. The Kent County Health Department (KCHD) emphasizes the importance of awareness and vaccination due to the highly contagious nature of measles.
Dr. Adam London, Health Officer at the KCHD, stated, “Measles is a highly contagious disease that continues to circulate both in the U.S. and globally.” This case serves as a reminder of how swiftly measles can spread and the critical role of vaccination in preventing outbreaks. Health officials urge residents to examine their immunization status and get vaccinated, especially those planning international travel or visiting areas with ongoing measles outbreaks.
Measles spreads easily through the air when an infected person breathes, coughs, or sneezes. Alarmingly, the virus can remain airborne for up to two hours after the infected individual has left the area, posing a risk of infection to others. Notably, the Detroit Metro Airport has been identified as a potential exposure site. Specific areas of concern include:
Delta Sky Club in DTW near gate A68 from 11:20 a.m. until 4 p.m. DTW on March 27 from 6:45 p.m. until 12:01 a.m. on March 28.Individuals who were present at these locations during the specified times should monitor for symptoms for up to 21 days following exposure. If symptoms arise, it is crucial to contact a healthcare provider before seeking in-person care to minimize the risk of spreading the virus.
Dr. Kristin Oldenberg, Medical Director at KCHD, cautions that “measles can lead to serious complications, especially in young children, pregnant individuals, and those with weakened immune systems.” The measles, mumps, and rubella (MMR) vaccine is a safe and effective means of preventing measles, with two doses providing approximately 97% protection against the disease.
The initial symptoms of measles typically appear seven to 14 days after exposure, although they may take as long as 21 days. Common symptoms include:
High fever (which may exceed 104˚F) Cough Runny nose Red, watery eyes (conjunctivitis)Within two to three days after the onset of symptoms, individuals may notice Koplik spots, which are tiny white spots that can form on the inside of the mouth. The characteristic measles rash usually develops three to five days after symptoms begin, starting on the face and spreading across the body.
Health officials affirm that the measles vaccine is both safe and highly effective. According to the CDC, two doses of the measles vaccine are about 97% effective at preventing the disease upon exposure, while one dose is approximately 93% effective. Full protection is typically achieved two to three weeks after vaccination. For those who are unvaccinated and exposed to the virus, receiving the measles vaccine within 72 hours can significantly reduce the risk of developing the disease. However, individuals with weakened immune systems may not be eligible for vaccination.
Residents in Michigan can verify their vaccination records through the immunization portal. To access your immunization record, you must be 18 years or older and either have or create a MiLogin account. This process requires uploading an image of a valid identification document, such as a U.S. passport, driver’s license, or state ID.
In light of this recent measles case, it is crucial for residents to stay informed about their health and vaccination status to help prevent the spread of this contagious disease.
