What is the efficacy of the measles vaccine?

Question

Hello doctor,

I am a parent of a 4-year-old child and I am deeply concerned about the recent measles outbreak in our community. It is terrifying to think that my child could be at risk of contracting such a serious and potentially life-threatening disease. I have always believed in the importance of vaccination, but with all the misinformation out there, I am feeling overwhelmed and unsure about what steps to take to protect my family. Can you please provide some guidance on measles vaccination, including its safety and effectiveness? Additionally, what resources are available to help parents make informed decisions about vaccination and prevent the spread of measles during outbreaks? Kindly help.

Thank you.

Answer 1

Hello,

Welcome to icliniq.com.

I can understand your concern.

The measles vaccine, often given as part of the MMR (measles, mumps, and rubella) combination vaccine, is well-tolerated in most individuals. Common side effects are usually mild and may include fever, mild rash, and pain at the injection site. Serious side effects, such as allergic reactions, are extremely rare. The vaccine is generally not recommended for individuals with severe immunodeficiency (unless the cause of immunodeficiency is HIV and the child is not severely immunocompromised), or those who have had a life-threatening allergic reaction to a previous dose of the vaccine. The measles vaccine is approximately 97 percent effective at preventing measles when administered as two doses, as recommended. The first dose is usually given at 12 to 15 months of age, and the second dose at four to six years of age. In areas with low vaccination coverage, measles can quickly become an epidemic. The vaccine is crucial in the control and elimination of measles outbreaks.

I hope this information will help you.

Thank you.