.Israeli Airstrike Reaches Gaza As Secondly Stage of Polio Vaccinations Starts: Most Current Information The The big apple TimesPolio vaccination drive begins in Gaza's Khan Younis Yahoo! VoicesThe Conspiracy Theory Theory Coming With the Polio Vaccine Into Gaza HaaretzPalestinian children in south Gaza acquire polio inoculations amid ongoing battle ReutersAt minimum 187,000 Gaza youngsters immunized for polio thus far, U.N. says CBS News.