Pfizer's Covid-19 vaccine is considered by healthcare authorities to be safe and effective, with data gathered from billions ...

An alternative to Paxlovid, the only antiviral pills approved by the US Food and Drug Administration to treat COVID-19, is on ...

Another recent federal study, published in the journal JAMA Pediatrics in February, showed approximately 1.01 million ...

Under normal circumstances, the study of health problems after COVID vaccinations posted online on Feb. 25 might not have ...

Five years after the start of the pandemic, the fight over who owns the underlying technologies that made the Covid-19 ...

Vaccine hesitancy and higher rates of school vaccine exemptions increases the risk of outbreaks of preventable diseases, creating a significant health risk for vulnerable populations.

Pfizer and BioNTech won a round in their legal battle with Moderna over COVID-19 vaccine patents on Wednesday, convincing a U ...

One avenue for new vaccine development is mucosal vaccines. In theory, dosing the vaccine directly into the respiratory tract ...

Five years ago, on March 11, the World Health Organization declared COVID-19 a global pandemic. The vaccines “underwent the most intensive safety analysis in U.S. history." ...

On March 11, 2020, the World Health Organization declared COVID-19 a pandemic, the first in over a century. The international agency urged everyone around the globe to work together to alter the ...

Pfizer's strong fundamentals, impressive R&D achievements, and undervalued metrics underscore its defensive appeal and growth ...

A German court on Wednesday ruled that Pfizer and its partner BioNTech violated a COVID-19 vaccine patent held by Moderna .