Covid19
Pfizer, BioNTech challenge Moderna COVID-19 vaccine patents at US Patent Office
Pfizer and BioNTech asked a U.S. government tribunal on Monday to cancel patents on COVID-19 vaccine technology that rival Moderna has accused the …
Pfizer and BioNTech asked a U.S. government tribunal on Monday to cancel patents on COVID-19 vaccine technology that rival Moderna has accused the …