Feb 4, 2013
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Jan 8, 2013
(CIDRAP News) – In the wake of recent killings of polio vaccinators in Pakistan, some questions are being raised about the all-out push to eradicate polio, but the World Health Organization (WHO) says the world can't afford to back off on the eradication drive now.
Jan 2, 2013
Dec 21, 2012