The Pfizer / BioNTech vaccine needs to be stored at about minus 75 degrees Celsius – much colder than any vaccine currently used in the US. Pfizer announced the possibility […]
Tag: against COVID-19
Pfizer’s first batch of vaccine began shipping on December 13
According to the VNA correspondent in the US, Pfizer has announced the possibility that the first shipment of the anti-COVID-19 vaccine will start moving from its Michigan facility on Sunday […]