.Israeli Airstrike Attacks Gaza As Second Phase of Polio Vaccinations Begins: Latest Updates The Nyc TimesPolio vaccination drive starts in Gaza's Khan Younis Yahoo! VoicesThe Conspiracy Theory Concept Following the Polio Vaccine Into Gaza HaaretzPalestinian kids in south Gaza acquire polio vaccinations among ongoing war ReutersAt minimum 187,000 Gaza youngsters treated for polio until now, U.N. says CBS Updates.