BioNTech COVID-19 vaccine production facility in Reinbek
So-called "flexbags", containing the frozen raw material for the Pfizer/BioNTech Comirnaty vaccine are pictured inside a clean room of the Allergopharma production facilities in Reinbek near Hamburg, Germany, April 30, 2021, as the they started the Pfizer/BioNTech Covid-19 vaccine production. Christian Charisius/Pool via REUTERS