What the New York City Measles Emergency Means For Vaccine-Maker Merck

What the New York City Measles Emergency Means For Vaccine-Maker Merck

Source: 
Motley Fool
snippet: 

It's been nearly 50 years since Merck (NYSE: MRK) first made a vaccine for measles, but parts of New York City are now under a public health emergency for the highly contagious disease.