COVID-19 vaccine efficacy wanes under delta variant, study shows

While the COVID-19 vaccines showed to be effective against the delta variant, their protection decreased over time, weakening significantly within three months.

Pfizer-BioNTech seeks FDA approval for third dose of its COVID-19 vaccine

In a statement released by the company on Wednesday, Pfizer-BioNTech said patients who received a booster shot up to eight months after their two-dose regimen were given three times the protection from the novel coronavirus.

Moderna requests FDA grant priority review to its COVID-19 vaccine

Moderna has asked the FDA for priority review of its COVID-19 vaccine, which would allow the FDA to take action within a six-month window, rather than the typical 10-month time frame.

US troops must get COVID-19 vaccines ASAP, Pentagon says

Military troops must immediately begin to get the COVID-19 vaccine, Defense Secretary Lloyd Austin said in a memo Wednesday, ordering service leaders to “impose ambitious timelines for implementation.”

Krispy Kreme sweetens deal by offering another free doughnut to vaccinated customers

Krispy Kreme announced the “Show Your Heart” promotion Wednesday, which will allow customers who show a valid COVID-19 vaccine card can receive an original glazed doughnut, as well as a heart-shaped treat.

Delta Air Lines to charge unvaccinated employees monthly fee, CEO says

Delta says it is requiring all unvaccinated employees to get tested weekly for COVID-19 and will charge those on the company's healthcare plan $200 a month starting in November.

J&J COVID-19 booster shot generates 'robust' antibody response, company says

Johnson & Johnson said new data support a booster dose of its COVID-19 vaccine eight months after inoculation, showing a 9-fold antibody level increase.

Battling cancer and unable to get vaccine, teacher dies from COVID-19 complications

Kelly Peterson was being treated for leukemia and had a compromised immune system. Her doctor decided the vaccine may be too hard on her body and suggested she wait, but despite wearing a mask, she became infected with COVID-19 and died. Her family hopes Kelly's story will inspire others to get vaccinated.

COVID-19 vaccines prevented nearly 140,000 US deaths, NIH study says

The National Institute of Health conducted a study that found if it weren’t for the COVID-19 vaccines, the virus could have killed nearly 140,000 more people in the U.S.

Pfizer CEO says COVID-19 vaccine-resistant variant likely to emerge

Pfizer CEO said the company believes a COVID-19 vaccine-resistant variant will likely one day emerge, though said a system is in place to quickly turn around a variant-specific jab.

No off-label prescribing COVID-19 vaccines to kids under 12: FDA

Physicians often use off-label prescribing when medical products are approved, a top FDA official said, but that it wouldn't be appropriate in this case.

Fauci expects vaccine uptick, hopes pandemic control could come in spring 2022

Dr. Anthony Fauci said he expects an uptick in vaccination rates following Pfizer’s full approval, and predicted that if enough people do get vaccinated, the country could see COVID-19 under control in the spring of 2022.

Health officials hope full approval of Pfizer/BioNTech COVID-19 vaccine will get more people vaccinated

On Aug. 23, the FDA announced it has granted the COVID-19 vaccine developed by Pfizer and BioNTech its full approval, and some hope this will help convince those who were hesitant to get the vaccine.