The Trump administration's effort to impose new requirements on Novavax's COVID-19 vaccine -- the nation's only traditional ...

There’s new uncertainty about updated COVID-19 shots this fall after the Trump administration’s handling of a shot from ...

The head of the Food and Drug Administration said Tuesday that the agency is now looking at whether it will still approve COVID-19 vaccines for next winter, citing a lack of data on booster shots.

Novavax said Monday morning that the Food and Drug Administration was asking the company to run a new trial of its Covid-19 ...

The US Food and Drug Administration has discussed with vaccine-maker Novavax the need for an additional trial of its Covid-19 ...

Confusion over the FDA delay in granting full approval to Novavax’s Covid-19 vaccine deepened over the weekend, with possible ...

The President Donald Trump administration's request for Novavax Inc. to conduct new clinical trials for its COVID-19 vaccine ...

Novavax says its closely watched COVID-19 vaccine is on track for full U.S. approval after additional discussions with the ...

Comments over the weekend by FDA chief Martin Makary suggest the agency views Novavax’s updated COVID shot as a “new product” ...

Under President Trump, the Food and Drug Administration may no longer approve seasonal COVID-19 vaccines updated for the ...

Novavax shows financial improvement but faces vaccine challenges. Read why I rated NVAX stock as 'Hold' and what risks and ...