About Measles Virus Vaccine Live
Measles is a highly contagious condition caused by the rubeola virus. In addition to rash and fever, measles can cause complications such as ear infections, diarrhea, pneumonia, and inflammation of the brain (encephalitis).
Measles can be prevented through vaccination. Measles vaccine is a live attenuated vaccine (with a weakened virus) that is usually given in combination with other vaccines, such as mumps, rubella, and varicella (chickenpox) vaccines.
The Centers for Disease Control and Prevention (CDC) recommends all children receive the measles vaccine (as part of the combination measles-mumps-rubella or MMR vaccination). The first dose is usually given when a child is about 1 years old, with a second dose around age 4-6 years. Adults who have not received a vaccination and for whom blood tests indicate they do not have immunity to (are protect against) measles should also receive the vaccine. It is important to consult with the pediatrician or other healthcare professional regarding receiving the vaccine.
There are certain groups of people who may not be suitable candidates for the measles vaccine. This includes individuals who are pregnant, immunosuppressed (having a weakened immune system, including being on chemotherapy), have a household family member with immune system conditions, or have a severe allergy to any component of the vaccine. People who are pregnant or who are not feeling well, even with a mild cold, should postpone receiving the vaccine. There are other situations where the measles vaccine is not recommended. It is important to consult with the pediatrician or other health care professional about individual factors.
As with any vaccine, there are precautions and potential side effects to be aware of. Common side effects may include soreness or redness at the injection site, as well as mild fever or rash. These side effects are usually mild and temporary. In rare cases, more serious side effects such as allergic reactions may occur. It is important to seek medical attention if you or your child experiences high fever or other symptoms that concern you after receiving the measles vaccine.
It's always a good idea to talk with your doctor about your specific health history and any concerns you may have before receiving the measles vaccine. They can provide personalized advice and guidance based on your individual circumstances.