Polio virus found in Sao Paulo sewage, no human cases, WHO says - Fox News Fox News Polio virus found in Sao Paulo sewage, no human cases, WHO saysFox NewsThe World Health Organization has found traces of the polio virus found in sewage samples near Sao Paulo, Brazil, one of the venues for the current World Cup soccer tournament. However, no human cases of the disease has been reported so far, officials ...
Posted on: Wed, 25 Jun 2014 07:42:44 +0000
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