Chalachew is the Surveillance Field Manager of the BIRHAN site. He has a BSc degree in Public Health and a Master of Public Health (MPH) from University of Gondar. Chalachew Bekele has ten years of experience in health care programs in different positions as Duty Clinician (Entoto NO-1 HC and MSF), M&E Officer (Global fund), Research Regional Coordinator (EPHI), Research Field Coordinator (EPHA), and Surveillance Field Coordinator (BIRHAN-SPHMMC).