They almost certainly caught it from someone who was old enough to have been vaccinated but wasn’t. If vaccination rates continue to decline like the current republican administration wants, more and more infants will contract measles even if their parents plan to vaccinate on schedule.
They almost certainly caught it from someone who was old enough to have been vaccinated but wasn’t. If vaccination rates continue to decline like the current republican administration wants, more and more infants will contract measles even if their parents plan to vaccinate on schedule.