Thứ Tư, 24 tháng 4, 2019

NPR News: CDC Reports Largest U.S. Measles Outbreak Since Year 2000

CDC Reports Largest U.S. Measles Outbreak Since Year 2000
There are 695 cases in 22 states. HHS Secretary Alex Azar said the spike was "avoidable" and he called measles vaccines "among the most extensively studied medical products we have."

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