Measles was nearly eliminated across the country nearly 15 years ago, an immunization victory over a highly contagious respiratory virus that once injured thousands and killed hundreds every year.
Meredith Cohn, Baltimore Sun
Fri, 01/30/2015 - 5:39pm
Measles was nearly eliminated across the country nearly 15 years ago, an immunization victory over a highly contagious respiratory virus that once injured thousands and killed hundreds every year.