Last year, the High Court ruled that one of Moderna’s patents relating to the messenger RNA (mRNA) technology, which underpinned its COVID-19 vaccine, was valid and that Pfizer and BioNTech’s ...

WASHINGTON — U.S. regulators approved updated COVID-19 shots Wednesday but limited their use for many Americans — and removed one of the two vaccines available for young children. The new shots from ...

LONDON (Reuters) -Pfizer and its German partner BioNTech on Friday lost their bid to overturn a ruling that their COVID-19 vaccine infringed one of Moderna's patents at London's Court of Appeal. Last ...

Sept 3 (Reuters) - Pfizer (PFE.N), opens new tab and Moderna (MRNA.O), opens new tab on Wednesday defended their COVID-19 vaccines as having saved millions of lives worldwide, in separate responses to ...

Stocks of COVID-19 vaccine makers take a dive following Washington Post report, while Moderna stresses multiple agencies have backed their safety Stocks of COVID vaccine makers dropped after the ...

LONDON, Aug 1 (Reuters) - Pfizer (PFE.N), opens new tab and its German partner BioNTech (22UAy.DE), opens new tab on Friday lost their bid to overturn a ruling that their COVID-19 vaccine infringed ...

Despite a U.S. factory mixup, more Johnson & Johnson doses are becoming available in the U.S., marking the only single-shot vaccine option. So how effective is it and how does it compare to the Pfizer ...

Shares of COVID-19 vaccine makers Pfizer Inc (NYSE:PFE), BioNTech SE ADR (NASDAQ:BNTX) and Moderna Inc (NASDAQ:MRNA) are trading lower Friday following a Washington Post report that Trump ...