Polio- Relevance for UPSC Exam GS Paper 2: Governance, Administration and Challenges- Issues relating to development and management of Social Sector/Services relating to- Health.   Polio Virus in News Recently, Polio, a deadly disease, is found to be spreading in London, New York and Jerusalem for the first time in decades, spurring catch-up vaccination campaigns. … Continue reading PolioVirus: Polio found in London, New York and Jerusalem