Augustus K. Alfred, Gbarpolu County Health Team, Gbarpolu Liberia, csogbarpolu@gmail.com
Nathaniel Fineboy, Gbarpolu County Health Team, Gbarpolu Liberia, zkowel@gmail.com
Chukwuma David Umeokonkwo, African Field Epidemiology Network, dchukwuma@afenet.net
Maame P. Amo-Addae, African Field Epidemiology Network, mamoaddae@afenet.net