Umaru Sesay                    Ministry of Health and Sanitation, Sierra Leone                               sesayumaru4@gmail.com  
 Anna Jammeh                African Field Epidemiology Network                                                  ajammeh@afenet.net
Amara Alhaji Sheriff        African Field Epidemiology Network                                                 amaraalhaji1970@gmail.com 
Solomon Aiah Sogbeh     African Field Epidemiology Network                                               solomonsogbeh@gmail.com 
Adel Hussein Elduma        African Field Epidemiology Network                                            ahussein@afenet.net 
Gebrekrstos Negash Gebru    African Field Epidemiology Network                                     ggebru@afenet.net