1 Division of Emergency, Department of Internal Medicine, School of Medicine, Lebanese American University, Beirut, Lebanon.
2 Division of Infectious Diseases, Department of Internal Medicine, School of Medicine, Lebanese American University, Beirut, Lebanon.
3 Center for Infectious Diseases Research, American University of Beirut, Beirut, Lebanon.
4 Infection Control Program, Lebanese American University Medical Center, Beirut, Lebanon.
5 Division of Infectious Diseases, Department of Internal Medicine, School of Medicine, Lebanese American University, Beirut, Lebanon. [email protected].
6 Lebanese American University-Rizk Hospital, Beirut, Lebanon. [email protected].