Scientists say that officials from the National Institutes of Health urged them to remove references to mRNA vaccine ...

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." ...

A group of researchers last week released a small, preliminary paper theorizing that Covid-19 vaccines may be linked in rare cases to a constellation of lingering symptoms not dissimilar to those ...

The mRNA technology behind coronavirus vaccines is now being used to create bespoke vaccines for cancer patients.

The finding that the vaccines substantially reduce the risk of long COVID in kids echoes findings seen in studies on adults. However, studies on children have been limited and inconsistent.

For a majority of people, the COVID vaccine doesn’t cause adverse health effects — but a small percentage experience chronic symptoms that can last for months or even years. Yale researchers ...

Under normal circumstances, the study of health problems after COVID vaccinations posted online ... defined by the researchers as “post vaccine syndrome,” or PVS. “This study is early ...

This page is no longer being updated and reflects the status of vaccine progress through March 4, 2021. For more coverage about the pandemic, visit our coronavirus hub. 3 vaccineshave been ...

Now that Novavax has been added to the revamped COVID vaccines, you'll want to make sure to check on the changes to cost and more.

This new type of vaccine, which is based on the same technology as the Covid vaccines first developed by BioNTech and Moderna, is seen by many as a potential breakthrough in the fight against cancer.