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I-61 The changing molecular epidemiology of hepatitis A virus infection in Jerusalem following implementation of universal vaccination in 1999 2004 D. Shouval1 *, N. Daudi1, G. Xia2, O. Nainan2, H. Margolis2, J. Kark3, A. Ben-Nun4, B. Bell2, R. Dagan5, Y. Ashur1. 1Liver Unit and and 3Dept of Epidemiology, Hadassah-Hebrew University (HUJI), Jerusalem, Israel, 2Centers for Disease Control and Prevention, Atlanta, Georgia, USA, 4GIS Center, HUJI, Jerusalem; 5Soroka Medical Center, Beer-Sheba, Israel |