WVEC is the ABC affiliate serving the Norfolk, Va., area, including northeastern North Carolina. WVEC is a wholly owned subsidiary of Belo, one of the largest media companies in the United States.
Can you get measles if you have already been vaccinated?
答:
Said the MMR (measles, mumps, and rubella) vaccine is safe and effective. Two doses of MMR vaccine are about 97% effective at preventing measles whereas...
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