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

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

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

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

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

Wolf, who stated that she is not vaccinated against Covid-19, claimed that live birth rates have dropped by 13-20%, ...

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

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

A German court found Wednesday that American pharmaceutical giant Pfizer and German firm BioNTech violated a patent to make ...

COVID-19 vaccines made by Pfizer and Moderna are both mRNA vaccines, which teach the body to recognize and fight off the ...

[What you need to know about the Moderna and Pfizer coronavirus vaccines] Researchers in the United States set an audacious goal in January last year to develop a coronavirus vaccine within 12 to ...

Effectiveness of 2024-25 COVID-19 vaccination against a COVID-19–associated ED/UC visit was 33% (95% confidence interval [CI] ...