Nigeria, 49 others pledge to end health sector emissions. Buhari cautions world leaders on the danger of hoarding COVID-19 vaccines. Gender Imbalance: Nigeria at loss, groups assert. More domestic, foreign resources needed to end TB in Nigeria – Health Minister, Ehanire. WHO delivers solar panels to an accredited polio laboratory in Borno State. 70% target since 2005: Nigeria not ready for local drugs manufacture. Govt trains e-waste collectors in health risks. FG approves waiver for employment into health, defence, paramilitary. Nigeria loses $8.9bn annually to violence, child marriage, says UNICEF. 221 completed health centres in 31 states yet to begin operation.