Kyiv, December 8, 2015. The World Health Organization (WHO) recommended three national rounds of vaccination in response to the polio outbreak in Ukraine. Today the country is in its second round. Only 20% of children under the age of 6 were vaccinated in the first week of this round. Now it is the second – … Continue reading Only 20% out of needed 95% of Ukrainian children were vaccinated against polio within the second round so far – experts More