Editor’s note: The Covid-19 Vaccine Frequently Asked Questions page has been retired. Updated information regarding Covid-19 vaccination may be found at the NEJM Covid-19 Vaccine Resource Center.

Is the COVID-19 vaccine safe and effective for infants and young children, and what side effects might kids experience? Here's why it's so important for children to get the COVID-19 vaccine.

Data on mRNA vaccines sent by Moderna to European regulators before the COVID-19 outbreak included early tests of the mRNA ...

Much has been made of COVID’s consequences for overall health, productivity and the economy. But recent research suggests a ...

Older people with RSV are at higher risk of severe illness compared to those with influenza or COVID ... detailed in the New ...

The discovery has shed light on a complex blood interaction that has likely always been present in humans but was unnoticed ...

COVID-19 has impacted nearly every aspect of life. Although tens of thousands of cases continue to occur each week, the world ...

The journal’s editorial board includes multiple scientists, such as Trump health nominees Jay Bhattacharya and Marty Makary, ...

The trial will evaluate the safety and effectiveness of a next-generation vaccine administered through a nasal spray or ...

Four years have passed since the global outbreak of the COVID-19 pandemic, and researchers are still conducting intensive studies ... According to the "New England Journal of Medicine," this ...

A nasal vaccine for COVID-19 – based on technology developed at Washington University in St. Louis – is poised to enter a phase 1 clinical trial in the U.S. after an investigational new drug ...