The coronavirus disease 2019 (COVID-19) pandemic has caused sig-
nificant morbidity and mortality all over the world, with total con-
firmed cases of 296,496,809 globally and 5,462,631 deaths in January
2022 . In African region, 7,493,439 confirmed cases are already re-
corded, among them, 154, 837 deaths in January 2022.