The US has purchased an additional 100 million doses of the Pfizer/BioNTech vaccine against Covid-19, with the shots set to be delivered by July, … Continue reading COVID-19: US Purchases Extra 100m Doses Of Pfizer Vaccine
The US has purchased an additional 100 million doses of the Pfizer/BioNTech vaccine against Covid-19, with the shots set to be delivered by July, … Continue reading COVID-19: US Purchases Extra 100m Doses Of Pfizer Vaccine