Thursday, October 21, 2021: Life Sciences

The FDA authorized recipients of Moderna’s two-dose COVID-19 vaccine and Johnson & Johnson’s single-dose shot to receive a booster shot. The agency also authorized a “mix and match” strategy, allowing medical providers to give people a booster shot of a different...

Tuesday, October 19, 2021: Life Sciences

The FDA is moving toward a policy that would permit U.S. adults to receive a COVID-19 booster shot different from what they initially were administered. According to people familiar with the planning, the agency could recommend keeping brand consistency for a booster...

Monday, October 18, 2021: Life Sciences

The FDA’s vaccine expert panel on Friday unanimously endorsed a booster shot for adult recipients of Johnson & Johnson’s COVID-19 vaccine at least two months after the initial dose. According to J&J, the second dose of its vaccine given 56 days...

Friday, October 15, 2021: Life Sciences

A panel of outside advisers to the FDA voted unanimously to recommend a half-dose booster shot for some Americans who received Moderna’s COVID-19 vaccine at least six months ago. The advisers recommended that seniors, as well as younger adults with other health...

Thursday, October 14, 2021: Life Sciences

New documents released by the FDA indicate that mixing and matching the COVID-19 vaccines could be done safely. According to the documents, recipients of Johnson & Johnson’s COVID-19 vaccine may benefit from a second shot. However, separate data collected by...

Wednesday, October 13, 2021: Life Sciences

Moderna is pressing the FDA to authorize a half-size booster of its COVID-19 vaccine, but agency scientists say the company has not met all the requirements to support boosters. In a briefing document, posted ahead of the agency’s meeting to discuss third doses of...