.Israeli Airstrike Attacks Gaza As Secondly Phase of Polio Vaccinations Begins: Latest Updates The New york city TimesPolio vaccination ride begins in Gaza's Khan Younis Yahoo! VoicesThe Conspiracy Theory Following the Polio Vaccination Into Gaza HaaretzPalestinian little ones in south Gaza get polio shots in the middle of ongoing battle ReutersAt minimum 187,000 Gaza youngsters treated for polio so far, U.N. mentions CBS Information.