Former Vice President, Atiku Abubakar, has become one of the first Nigerians to take the Pfizer COVID-19 vaccine. Atiku took
Pfizer has disclosed that it achieved a 95% success rate for the final trial of its COVID-19 vaccine. This paves
Pfizer and BioNTech have announced that the first COVID-19 vaccine can prevent more than 90 percent of people from getting