The Polio Free Afghanistan initiative has announced that, to prevent the spread of the poliovirus, everyone traveling between Afghanistan, Pakistan, and Iran should be vaccinated. In a post on X on Monday, June 29, the initiative said that vaccination of all travelers, regardless of age, is essential to prevent the transmission of the poliovirus. The […] The post Polio Free Afghanistan Initiative Urges Vaccination for Cross-Border Travelers appeared first on Hasht-e Subh .