.Israeli Airstrike Attacks Gaza As Next Stage of Polio Vaccinations Begins: Latest Headlines The Nyc TimesPolio shot ride starts in Gaza's Khan Younis Yahoo! VoicesThe Conspiracy Theory Concept Coming With the Polio Vaccine Into Gaza HaaretzPalestinian kids in south Gaza receive polio vaccinations surrounded by continuing war ReutersAt least 187,000 Gaza kids treated for polio so far, U.N. mentions CBS Updates.