Table 3. Summary of important features from the mapping review.

Dimension	Categories (N)		Total Reported (N)
Location	NWSW Cameroon (34)	NE Nigeria (40)	74 organisations
Region or States	SW (20), NW (14)	Yobe (7), Borno (17), Adamawa (16)	74 organisations,
Provider	UN agency (15), INGO (25), NNGO (27), FBO (2), MoH (2)		74 providers
PHC services	Community Directed Interventions (2), Community management of HIV&TB (17), Community based COVID-19 response (15), Essential Health Services (107), Emergency care (6), EWARS (6), Health Promotion (19), Reproductive Health (46), Mental Health (24), Immunization (13)		254 locations where services were offered 10 PHC services

NWSW = North West and South West; NEN = North East Nigeria; NW = North west; SW = South West; UN = United Nations; INGO = International non-governmental organisations; FBO = Faith based organisations; MoH = Ministry of Health; NNGO = national non-governmental organisations; PHC = primary health care; EWARS = early warning and alert system.