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 ...

Moderna Inc. (NASDAQ:MRNA) is set to clash with Pfizer Inc. (NYSE:PFE) and BioNTech SE (NASDAQ:BNTX) in a pivotal London patent trial concerning the development of COVID-19 vaccines. The High Court is ...

A few years ago, both Pfizer (NYSE: PFE) and Moderna (NASDAQ: MRNA) were flying high: from an earnings and share performance perspective. They each sold a leading coronavirus vaccine -- and Pfizer ...

LONDON, April 23 (Reuters) - Pfizer and BioNTech asked a London court to revoke rival Moderna's patents over technology key to the development of vaccines for COVID-19, as the latest leg of a global ...

Dr. Aileen Marty, Infectious Disease Specialist and Professor at Florida International University, joins Bob Sirott to talk about the latest health news. Dr. Marty discusses the differences between ...

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 ...

COVID-19 has been especially rough for Pfizer (NYSE: PFE) and Moderna (NASDAQ: MRNA) investors over the last couple of years. Shares of both drugmakers have plunged as the demand for their respective ...