.Israeli Airstrike Hits Gaza As Secondly Phase of Polio Vaccinations Begins: Latest Updates The The big apple TimesPolio shot drive begins in Gaza's Khan Younis Yahoo! VoicesThe Conspiracy Theory Theory Following the Polio Vaccine Into Gaza HaaretzPalestinian kids in south Gaza acquire polio inoculations in the middle of continuing battle ReutersAt the very least 187,000 Gaza children treated for polio up until now, U.N. claims CBS Headlines.