As the vaccine debate rages among parents, more studies show the effects of measles may last long after a patient recovers. Parents who choose not to vaccinate their children often cite the measles symptoms as one reason vaccinations may not be worth the perceived risks. A new study from the Netherlands suggests patient’s risks continue long after they recover from the initial illness.
Measles begins with a high fever 10-12 days after exposure to the virus. A cough, runny nose, red watery eyes, and white spots in the mouth may accompany the fever. A few days later a rash appears on the face and neck. The rash spreads over the entire body in the next 3 days. The rash lasts 5-6 days.
The new study shows a decreased immunity to other viruses and infections after the measles rash fades. The virus appears to wipe out the immune system’s memory. Illnesses the person had previously built immunity to were no longer recognized. The measles effect made patients even more susceptible to those illnesses and their dangerous complications. While the immune system still works, it must relearn all the viruses it one recognized.
Infants who are not yet old enough for the vaccine, children under age 5, and adults over age 30 are most susceptible to other complications of measles such as ear infections, diarrhea, and dehydration.
Yet another reason to protect our children with the MMR vaccine. If you have questions or concerns about vaccines and your child, schedule a wellness visit with one of our providers to discuss how best to protect your family’s health.
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