Families opt for earlier measles shots as outbreaks drive cases higher

As measles cases rise, some U.S. parents are choosing earlier MMR vaccinations, The Guardian reported. The CDC says a second dose can be given as soon as four weeks after the first, although it typically recommends the first shot after age one and the second between ages four and six. Some parents are also seeking a first dose for babies at six months, which the CDC recommends in areas with outbreaks, before international travel, or after exposure. Infants who get that early dose should also receive a third dose, according to the report.

In Pennsylvania, where the outbreak has especially affected Amish and conservative Mennonite communities, some people are showing more openness to vaccination, ABC News reported. The state has recorded over 1,350 cases this year, according to state figures, and clinics run by Union Community Care have given about 450 measles shots. The clinics are also offering earlier vaccinations to infants. Pennsylvania’s measles rates have declined from their September peak, but some doctors expect them to rise as winter brings more indoor gatherings.