Advertisement
  1. News
  2. /
  3. Health

Moderna COVID-19 shot works in kids as young as 12, study finds

The vaccine provider said it will submit its teen data to the FDA early next month.
The Moderna coronavirus vaccine at TransCare Medical Transportation Services, on Friday, March 26, 2021 in Tampa. TransCare Medical Transportation Services is a division of the Crisis Center of Tampa Bay, located at 1 Crisis Center Plaza, in Tampa.
The Moderna coronavirus vaccine at TransCare Medical Transportation Services, on Friday, March 26, 2021 in Tampa. TransCare Medical Transportation Services is a division of the Crisis Center of Tampa Bay, located at 1 Crisis Center Plaza, in Tampa. [ DIRK SHADD | Times ]
Published May 25
Updated May 25

Moderna said Tuesday its COVID-19 vaccine strongly protects kids as young as 12, a step that could put the shot on track to become the second option for that age group in the U.S.

With global vaccine supplies still tight, much of the world is struggling to vaccinate adults in the quest to end the pandemic. But earlier this month, the U.S. and Canada authorized another vaccine — the shot made by Pfizer and BioNTech — to be used starting at age 12.

Moderna aims to be next in line, saying it will submit its teen data to the U.S. Food and Drug Administration and other global regulators early next month.

The company studied more than 3,700 12- to 17-year-olds. Preliminary findings showed the vaccine triggered the same signs of immune protection in kids as it does in adults, and the same kind of temporary side effects such as sore arms, headache and fatigue.

There were no COVID-19 diagnoses in those given two doses of the Moderna vaccine compared with four cases among kids given dummy shots. In a press release, the company also said the vaccine appeared 93% effective two weeks after the first dose.

While children are far less likely than adults to get seriously ill from COVID-19, they represent about 14% of the nation’s coronavirus cases. At least 316 have died in the U.S. alone, according to a tally by the American Academy of Pediatrics.

With plenty of vaccine supply in the U.S., younger teens flocked to get Pfizer’s shot in the days after FDA opened it to them, part of a push to get as many kids vaccinated as possible before the next school year.

Both Pfizer and Moderna have begun testing in even younger children, from age 11 down to 6-month-old babies. This testing is more complex: Teens receive the same dose as adults, but researchers are testing smaller doses in younger children. Experts hope to see some results in the fall.

___

By LAURAN NEERGAARD AP Medical Writer, The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Department of Science Education. The AP is solely responsible for all content.

• • •

Tampa Bay Times coronavirus coverage

CORONAVIRUS IN FLORIDA: Find the latest numbers for your county, city or zip code.

NEED A VACCINE? Here's how to find one in the Tampa Bay area and Florida.

VACCINES Q&A: Have coronavirus vaccine questions? We have answers, Florida.

GET THE DAYSTARTER MORNING UPDATE: Sign up to receive the most up-to-date information.

A TRIBUTE TO FLORIDIANS TAKEN BY THE CORONAVIRUS: They were parents and retirees, police officer and doctors, imperfect but loved deeply.

HAVE A TIP?: Send us confidential news tips

We’re working hard to bring you the latest news on the coronavirus in Florida. This effort takes a lot of resources to gather and update. If you haven’t already subscribed, please consider buying a print or digital subscription.