COVID-19 vaccination in Nigeria
COVID-19 vaccination in Nigeria is an ongoing immunization campaign against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus that causes coronavirus disease 2019 (COVID-19), in response to the ongoing pandemic in the country. Vaccination began on 5 March 2021.
Source: Wikipedia — COVID-19 vaccination in Nigeria (CC BY-SA 4.0)