“The effectiveness of the COVID vaccines can vary depending on which variants are targeted in the vaccine, which variants are circulating, and host factors,” said Shirin A. Mazumder, MD, and ...

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

Nigeria is missing from the list of countries on track to secure the World Health Organisation (WHO) vaccine approval due to ...

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

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

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

As we reflect on five years of COVID-19, it’s clear that the impacts are still unfolding. The life sciences—and we as ...

It has been five years since the world was blown into the tumult of a lethal pandemic. Back then, deserted streets and ...

With all the different messages and information about the COVID-19 vaccine, you may be wondering whether your little one ...

Receiving an electronic reminder about influenza vaccination appeared to decrease COVID vaccination rates. Further study of ...