Alnylam Halts Patent Row Over Pfizer, BioNTech COVID-19 Vax

By Ryan Davis ( May 14, 2025, 5:54 PM EDT) -- Alnylam Pharmaceuticals has decided to end a district court patent case over the COVID-19 vaccine made by Pfizer and BioNTech, asking a Delaware federal judge Tuesday to rule that the companies do not infringe its mRNA patents, while potentially setting the stage for an appeal....

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