By Grace Audu (HEALTH CORRESPONDENT) BioNTech and Pfizer, the producers of the Covid-19 vaccine, announced that they had identified a South African partner to develop the vaccine for the first …
@2024 – All Right Reserved.
By Grace Audu (HEALTH CORRESPONDENT) BioNTech and Pfizer, the producers of the Covid-19 vaccine, announced that they had identified a South African partner to develop the vaccine for the first …
Pfizer and BioNTech said Thursday their Covid-19 vaccine was highly effective against the South African variant in the latest phase of ongoing clinical trials. No cases of the disease were …
@2024 – All Right Reserved.