Russian vaccine already available in the country The Federal Government is planning to have vaccinated 149.9 million Nigerians (about 70 per cent) with two doses of $4 (N2000) for each COVID-19 vaccine by the end of 2022. x It was also gathered that the country may not be able to afford the vaccines by Pfizer/BioNTech and Moderna because their cost average of $18 per dose would require Nigeria to upgrade her vaccine storage infrastructure from minus 11 to minus 70 degree Celsius. Pfizer and BioNTech have set the initial price at $19.50 a dose, which come...