Africa: WHO Declares Polio Outbreaks Over in Five African Countries
WHO explained that the transmission was interrupted through targeted vaccination campaigns, epidemiological investigations and expanded environmental surveillance. The World Health Organisation (WHO) has confirmed the closure of poliovirus type 2 outbreaks in five African countries following assessments that found transmission had been interrupted. The countries are Burundi, Ghana, Guinea-Bissau, the Republic of Congo and Uganda,…
