Afghanistan + 21 more WHO EMR Polio Bulletin Issue No. 867 Week 20 (ending 17 May 2015) Format Situation Report Source WHO Posted 18 May 2015 Originally published 18 May 2015 Origin View original Attachments Download Report (PDF | 945.25 KB)
Somalia + 7 more Statement of the Nineteenth IHR Emergency Committee Regarding the International Spread of Poliovirus
