About the Measles vaccine
- The measles vaccines are very safe. Combination vaccines are rigorously tested for safety and efficacy and are the best way to protect against measles, mumps, rubella and varicella.
- In the Yukon’s immunization program, children are offered the first dose of the vaccine when they turn one. The second dose is offered between the ages of 4 and 6.
- Having 2 doses of a measles-containing vaccine is almost 100% effective at preventing illness.