.Israeli Airstrike Attacks Gaza As Second Period of Polio Vaccinations Starts: Most Recent Information The New York TimesPolio vaccination ride begins in Gaza's Khan Younis Yahoo! VoicesThe Conspiracy Theory Theory Following the Polio Injection Into Gaza HaaretzPalestinian kids in south Gaza obtain polio vaccinations in the middle of continuing war ReutersAt the very least 187,000 Gaza little ones treated for polio so far, U.N. mentions CBS News.