Measles Myths & Facts

As the 21st century began, measles cases in the United States quietly declined to the point that it became a rare disease. The reason: a robust immunization campaign that protected generations of people in the United States against measles, mumps and rubella with the MMR vaccine. 

Decreasing MMR vaccine rates are contributing to the alarming increase in measles cases in the United States and Canada in 2025. When myths are presented as truth in news outlets and social media, some parents and caregivers rely on that misinformation to make decisions about their children's healthcare. Choices to refuse or delay MMR vaccination put children's health and the health of our communities at risk.  

Doing your own research about medical decisions - including vaccination - is a sound and recommended tactic for all patients. But please remember that your doctor or your child's doctor has the knowledge and experience to evaluate the credibility and accuracy of health information. There is no guarantee that what you read on the internet or hear from popular social media influencers is true. When it comes to your family's health, don't rely on random people on the Internet. The best health advice for your child and family comes from your doctor or licensed medical provider.