New doubts on Zika as cause of microcephaly

Posted by on June 24, 2016 7:08 pm
Categories: health

Brazil’s microcephaly epidemic continues to pose a mystery — if Zika is the culprit, why are there no similar epidemics in other countries also hit hard by the virus? In Brazil, the microcephaly rate soared with more than 1,500 confirmed cases. But in Colombia, a recent study of nearly 12,000 pregnant women infected with Zika found zero microcephaly cases. If Zika is to blame for microcephaly, where are the missing cases?

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