[1] Amer Univ Beirut, Dept Expt Pathol Immunol & Microbiol, Beirut, Lebanon
[2] Grad Inst Int & Dev Studies Geneva IHEID, Anthropol & Sociol, Geneva, Switzerland
[3] Amer Univ Beirut, Global Hlth Inst, Beirut, Lebanon
[4] Stanford Sch Med, Stanford, CA USA
[5] Int Comm Red Cross, Geneva, Switzerland
[6] Rutgers State Univ, New Brunswick, NJ USA
[7] Grad Inst Dev Studies, Global Hlth Ctr, Geneva, Switzerland