RNA vaccines train the immune system in a similar way to traditional vaccines, but they use a different strategy to get there ...

Concern is growing among public health experts that anti-vaccine sentiments within federal and state governments may derail ...

Workers who received Novavax reported 12.5% fewer local reactions than those who received the Pfizer vaccine. Average hours ...

The Trump administration has reportedly disrupted over 100 clinical trials. Science News spoke to researchers about the impacts on four of them.

In recent years, mRNA technology enabled the rapid development of vaccines to fight COVID-19, saving millions of lives.

“Cleveland Clinic: Millions of COVID-vaxxed will die within ‘5 years,’” the headline said. This Facebook post was flagged as ...

However, mRNA itself is an exceptionally unstable molecule. This does not affect the safety of the therapy but limits its ...

FRIDAY, April 4, 2025 (HealthDay News) -- The U.S. Food and Drug Administration (FDA) has delayed the full approval of Novavax’s COVID-19 vaccine. The decision had been expected by April 1, but the ...

The surprise delay is casting new uncertainty on the fate of another vaccine awaiting FDA action: Moderna’s next-generation Covid-19 shot, called mRNA-1283, which is set for a decision by May 31.