Pfizer-BioNTech’s vaccine: What you need to know in 500 words
2:34am PST - December 2nd, 2020 pfizer - Al Jazeera EnglishKey details about the US-German made vaccine, which be used in the UK within days in the fight against coronavirus.
Key details about the US-German made vaccine, which be used in the UK within days in the fight against coronavirus.