Table 4 Reporting rates for adverse drug reactions per 100,000 children across implementing states. Two of the nine states (Borno and Sokoto) reported no adverse drug reaction using the national pharmacovigilance reporting system. Oyo and Nasarawa States had a total of 30 and 18 pharmacovigilance reports, respectively. This translates to 2.04 reports per 100,000 children and 0.42 reports per 100,000 children in Oyo and Nasarawa States, respectively

From: Spontaneous adverse drug reaction reporting during the seasonal malaria chemoprevention campaign in 2022