Weekly Epidemiological Record (WER) 19 June 2009

The Weekly Epidemiological Record (WER) 19 June 2009, vol. 84, 25 (pp 249–260) includes: New influenza A (H1N1) virus: global epidemiological situation, June 2009; Performance of acute flaccid paralysis (AFP) surveillance and incidence of poliomyelitis, 2008

http://www.who.int/wer/2009/wer8425.pdf

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