WHO sees Zika link proven in weeks as U.S., India lead vaccine race
The World Health Organization (WHO) expects suspected links between the Zika virus and two neurological disorders, microcephaly in babies and Guillain-Barre syndrome, to be confirmed within weeks, a top official said on Friday. A sharp increase in birth defects in Brazil has triggered a global health emergency over the mosquito-borne virus and spurred a race to develop a vaccine and better diagnostic tests. “We have a few more weeks to be sure to demonstrate causality, but the link between Zika and Guillain-Barre is highly probable,” Marie-Paule Kieny, WHO Assistant Director-General for Health Systems and Innovation, told a news briefing.
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WHO sees Zika link proven in weeks as U.S., India lead vaccine race