TEL AVIV, ISRAEL - NOVEMBER 2:  Israeli Prime Minister Benajamin Netanyahu accompanied by Deputy Health Minister Rabbi Yaakov Litzman watch as an Israeli medical worker receives the Swine Flu vaccine Focetra at the emergency room at the Tel Aviv Soraksy Medical Center on November 2,2009 in Tel Aviv, Israel. Israel officially began its campaign against Swine Flu this week and will first focus on medical staff and high risk groups. Getty Images logo Getty Images 3 weeks ago

TEL AVIV, ISRAEL - NOVEMBER 2: Israeli Prime Minister Benajamin Netanyahu accompanied by Deputy Health Minister Rabbi Yaakov Litzman watch as an Israeli medical worker receives the Swine Flu vaccine Focetra at the emergency room at the Tel Aviv Soraksy Medical Center on November 2,2009 in Tel Aviv, Israel. Israel officially began its campaign against Swine Flu this week and will first focus on medical staff and high risk groups.