Moderna has filed a lawsuit against Pfizer and its German partner BioNTech for allegedly copying their COVID-19 vaccine. On Friday, Moderna issued a news release accusing Pfizer of infringing several ...

Filed in a Delaware federal court, the lawsuits claim the companies copied technology developed by Bayer's subsidiary, ...

March 5 - Pfizer (PFE.N), opens new tab and BioNTech (22UAy.DE), opens new tab won a round in their legal battle with Moderna (MRNA.O), opens new tab over COVID-19 vaccine patents on Wednesday, ...

Pfizer Inc.'s (NYSE:PFE) COVID-19 vaccine for children under five may lose U.S. Food and Drug Administration authorization this fall, raising the possibility of supply shortages and prompting Moderna ...

Pharmaceutical rivals don’t often come to each other’s defense. But after the US Department of Health and Human Services terminated a contract with drugmaker Moderna to develop an mRNA bird flu ...

Shares of vaccine manufacturers Pfizer (PFE), BioNTech (BNTX), and Moderna (MRNA) fell 7%, 8%, and 4%, respectively, on Friday. The decline followed a report that officials from the Trump ...

A little less than a year after targeting Moderna in an mRNA vaccine patent lawsuit, GSK is widening the scope of its litigation by throwing its rival’s next-generation COVID-19 shot into the fold. In ...

In 2020, many companies tried to develop effective coronavirus vaccines, but two ended up succeeding and dominating the field: Pfizer (NYSE: PFE) and Moderna (NASDAQ: MRNA). These two vaccine makers ...

Pfizer’s mRNA flu vaccine outperformed the standard flu shot in a Phase 3 clinical trial, according to results published Wednesday in the New England Journal of Medicine. The vaccine uses the same ...