Cedar Rapids, IA, USA  
Digital Edition Digital Edition
Log in Log In My Account My Account
Subscribe Today
The Gazette The Gazette
The Gazette The Gazette
  • COVID-19
  • News
  • Sports
  • Opinion
  • Food and Drink
  • Business
Digital Edition Digital Edition
Log in Log In My Account My Account
Subscribe
CLOSE
The Gazette
Subscribe
My Account
  • News
    • All News
    • Election 2020
    • Coronavirus
    • Business News
    • Community
    • Crime and Courts
    • Education
    • Government
    • Health
    • Nation and World
    • Time Machine
    • Search Archive

    Our Journalists

    • Rod Boshart
    • Lee Hermiston
    • Erin Jordan
    • James Q. Lynch
    • Trish Mehaffey
    • Vanessa Miller
    • Kat Russell
    • Grace King
    • John Steppe
    • Gage Miskimen
    • Marissa Payne
  • Sports
    • All Sports
    • Iowa Hawkeyes
    • Hawkeye Football
    • Hawkeye Basketball
    • Prep Sports
    • Prep Volleyball
    • Prep Football
    • Prep Basketball
    • Prep Wrestling
    • Iowa State Cyclones
    • UNI Panthers
    • Small College Sports
    • Minor League Sports
    • Outdoors

    Sports Desk

    • Mike Hlas
    • Jeff Johnson
    • Jeff Linder
    • J.R. Ogden
    • K.J. Pilcher
    • Leah Vann
  • Opinion
    • All Opinion
    • Editorial Mission
    • Guest Columnists
    • Letters to the Editor
    • Political Cartoons
    • Staff Columnists
    • Staff Editorials
    • Submit a Letter or Column

    Our Columnists

    • Todd Dorman
    • Adam Sullivan
  • Food and Drink
    • All Food and Drink
    • Chew on This
    • Recipes
    • Restaurants
  • Business
    • All Business
    • Agriculture
    • Business Notes
    • Companies
    • Personal Finance
    • Economy
    • Employment
    • Energy
    • Manufacturing
    • Openings & Closures
    • Real Estate
    • Retail
    • Small Business
    • Transportation

    Our Journalists

    • Rod Boshart
    • Erin Jordan
    • John Steppe
  • Obituaries
    • All Obituaries
    • In Memory Of
    • Submit an Obituary
  • Podcasts
    • All Podcasts
    • Daily News Podcast
    • Fact Checker
    • Hlastradamus Odds
    • Iowa Prep Sports
    • On Iowa
    • On Iowa Politics
    • On UNI
    • Pinning Combination
  • Entertainment
    • All Entertainment
    • Art
    • Books
    • Museums & Galleries
    • Music
    • Theater
    • Things To Do
  • Living
    • All Living
    • Health & Wellness
    • Home & Garden
    • Milestones
    • People & Places
    • Pets & Animals
    • Recreation
    • Religion & Belief
    • Travel

    Our Writers

    • Diana Nollen
  • Kids Gazette
    • See All
    • Kids Cooking Series
    • Kids Galleries
    • Printables
    • Activities
    • Articles
    • Submissions
    • Resources
  • Photos
    • All Photos and Videos
    • The Iowa Photo
    • Photo Store

    Our Photojournalists

    • Andy Abeyta
    • Liz Martin
    • Rebecca Miller
    • Jim Slosiarek
    • Gazette Visuals
  • Milestones
    • All Milestones
    • Anniversaries
    • Days To Remember
    • Engagements
    • Holidays
    • In Remembrance
    • New Arrivals
    • Thank Yous
    • Submit a Milestone
  • Data
    • Arrests
    • Building Permits
    • Interactive Maps & Charts
    • Salaries
  • Gazette Sites
    • Classifieds
    • Corridor Careers
    • Garage Sales
    • Gazette Gives Back
    • Gazette Rewards
    • Gazette Store
    • Green Gazette
    • HER
    • Iowa Wedding Experience
    • Holiday Light Finder
    • Hoopla
    • Iowa Ideas
    • Photo Store
  • Special Events
  • Special Sections
  • Other
    • About The Gazette
    • Archives
    • Article Removal
    • Business Directory
    • CR Arrest Database
    • Mobile Apps
    • Customer Care
    • Order Back Issues
    • Privacy Policies
    • Puzzle Answers
    • Sponsorship Requests
    • Submit a Letter
    • Weather
  • Digital Edition
Daily News PodcastDaily News Podcast
Daily NewslettersDaily Newsletters
Log out

FOLLOW US

The Gazette
  • News
  • Sports
  • Opinion
  • Food and Drink
  • Business
  • Obituaries
  • Podcasts
  • Entertainment
  • Living
  • Kids Gazette
  • Photos
  • Milestones
  • Data
  • Gazette Sites
  • Special Events
  • Special Sections
  • Other
  • Digital Edition
  • All News
  • Election 2020
  • Coronavirus
  • Business News
  • Community
  • Crime and Courts
  • Education
  • Government
  • Health
  • Nation and World
  • Time Machine
  • Search Archive

Our Journalists

  • Rod Boshart
  • Lee Hermiston
  • Erin Jordan
  • James Q. Lynch
  • Trish Mehaffey
  • Vanessa Miller
  • Kat Russell
  • Grace King
  • John Steppe
  • Gage Miskimen
  • Marissa Payne
  • All Sports
  • Iowa Hawkeyes
  • Hawkeye Football
  • Hawkeye Basketball
  • Prep Sports
  • Prep Volleyball
  • Prep Football
  • Prep Basketball
  • Prep Wrestling
  • Iowa State Cyclones
  • UNI Panthers
  • Small College Sports
  • Minor League Sports
  • Outdoors

Sports Desk

  • Mike Hlas
  • Jeff Johnson
  • Jeff Linder
  • J.R. Ogden
  • K.J. Pilcher
  • Leah Vann
  • All Opinion
  • Editorial Mission
  • Guest Columnists
  • Letters to the Editor
  • Political Cartoons
  • Staff Columnists
  • Staff Editorials
  • Submit a Letter or Column

Our Columnists

  • Todd Dorman
  • Adam Sullivan
  • All Food and Drink
  • Chew on This
  • Recipes
  • Restaurants
  • All Business
  • Agriculture
  • Business Notes
  • Companies
  • Personal Finance
  • Economy
  • Employment
  • Energy
  • Manufacturing
  • Openings & Closures
  • Real Estate
  • Retail
  • Small Business
  • Transportation

Our Journalists

  • Rod Boshart
  • Erin Jordan
  • John Steppe
  • All Obituaries
  • In Memory Of
  • Submit an Obituary
  • All Podcasts
  • Daily News Podcast
  • Fact Checker
  • Hlastradamus Odds
  • Iowa Prep Sports
  • On Iowa
  • On Iowa Politics
  • On UNI
  • Pinning Combination
  • All Entertainment
  • Art
  • Books
  • Museums & Galleries
  • Music
  • Theater
  • Things To Do
  • All Living
  • Health & Wellness
  • Home & Garden
  • Milestones
  • People & Places
  • Pets & Animals
  • Recreation
  • Religion & Belief
  • Travel

Our Writers

  • Diana Nollen
  • See All
  • Kids Cooking Series
  • Kids Galleries
  • Printables
  • Activities
  • Articles
  • Submissions
  • Resources
  • All Photos and Videos
  • The Iowa Photo
  • Photo Store

Our Photojournalists

  • Andy Abeyta
  • Liz Martin
  • Rebecca Miller
  • Jim Slosiarek
  • Gazette Visuals
  • All Milestones
  • Anniversaries
  • Days To Remember
  • Engagements
  • Holidays
  • In Remembrance
  • New Arrivals
  • Thank Yous
  • Submit a Milestone
  • Arrests
  • Building Permits
  • Interactive Maps & Charts
  • Salaries
  • Classifieds
  • Corridor Careers
  • Garage Sales
  • Gazette Gives Back
  • Gazette Rewards
  • Gazette Store
  • Green Gazette
  • HER
  • Iowa Wedding Experience
  • Holiday Light Finder
  • Hoopla
  • Iowa Ideas
  • Photo Store
  • About The Gazette
  • Archives
  • Article Removal
  • Business Directory
  • CR Arrest Database
  • Mobile Apps
  • Customer Care
  • Order Back Issues
  • Privacy Policies
  • Puzzle Answers
  • Sponsorship Requests
  • Submit a Letter
  • Weather
Daily News PodcastDaily News Podcast Daily NewslettersDaily Newsletters
LOG OUT

FOLLOW US

More Stories

State orders pause on Johnson & Johnson vaccine administration as…

UNI cancels Johnson & Johnson COVID vaccine clinic

Marion school board votes 5-2 to no longer consider ’Mavericks’

University of Iowa presidential finalist Osofsky tackles questions of free…

24-hour COVID-19 vaccine clinic to take place this weekend

US recommends 'pause' for J&J COVID-19 vaccine over clot reports

Cedar Rapids clinic to receive federal COVID-19 allocation starting this…

Public funeral in Independence planned Friday for slain Iowa trooper…

Home / News / Health Care and Medicine

Pfizer vaccine gives 100% protection at ages 12-15 in study

Robert Langreth, Bloomberg Mar. 31, 2021 11:24 am Updated: Mar. 31, 2021 11:24 am
Pfizer vaccine gives 100% protection at ages 12-15 in study

Pfizer said its COVID-19 vaccine was 100% effective in a final-stage trial in kids ages 12 to 15, a finding that could pave the way for shots for teens and pre-teens before the next school year.

The vaccine is already authorized in the U.S. for people ages 16 and up. Pfizer and its partner BioNTech said they planned to submit the data to regulators in the U.S. and Europe as soon as possible, seeking to amend their vaccine authorizations to include the younger age group.

In the study of 2,260 adolescents, the vaccine produced antibodies against the COVID-19 that exceeded the level seen in vaccinated young adults, Pfizer and BioNTech said in a statement. All 18 cases of COVID-19 in the study were in teens who received a placebo, the companies said. Side effects were consistent with those experienced by people ages 16 to 25.

'We share the urgency to expand the authorization of our vaccine to use in younger populations and are encouraged by the clinical trial data from adolescents between the ages of 12 and 15,” Pfizer Chief Executive Officer Albert Bourla said in the statement.

Pfizer's shares rose 0.7% at 7:24 a.m. in early trading while BioNTech gained 2.9%. The companies said they planned to submit more detailed results from the study to a scientific journal for publication.

Speaking on MSNBC this morning, White House Press Secretary Jen Psaki said the administration will 'let the FDA work through the approval process, but there's no question that this announcement this morning is good news.”

In people 16 and older, Pfizer's and BioNTech's messenger RNA vaccine was 95% effective at preventing symptomatic cases in a final-stage trial, leading to its emergency authorization late last year. The other messenger RNA vaccine on the market, from Moderna Inc., is currently authorized for people 18 and up and was 94% effective in its final-stage trial. Both vaccines require people to get two shots.

Earlier this month, both Pfizer and Moderna began trials of their vaccines in kids under 12. Moderna is also studying its vaccine in adolescents.

Pedestrians pass by the Pfizer world headquarters, Monday, Nov. 9, 2020, in New York. (Ted Shaffrey/AP Photo)
Daily Report, Diseases, Coronavirus

Trending

  • 24-hour vaccine clinic in Cedar Rapids this weekend open to…

    Michaela Ramm

  • Mount Mercy names four presidential finalists

    Vanessa Miller

  • Federal program brings four times as many one-dose COVID-19 vaccines…

    Michaela Ramm

  • The tackle football debate continues

    By Nancy Justis, Correspondent

  • Ramadan starts tonight. An eighth-grader explains what it’s like to…

    Grace King

Give us feedback

We work hard to provide fair, accurate coverage because we value your trust. If you find an error or omission in our reporting, please tell us here.

Submit a story idea

Do you have a story idea that we should look into? Please tell us here.

Related Stories

Iowa adds 666 virus cases on Thursday

Iowa adds 666 virus cases on Thursday

Gage Miskimen Health Care and Medicine Apr. 8, 2021 4:39 pm

No one hurt in Cedar Rapids house fire

No one hurt in Cedar Rapids house fire

Gazette staff Crime and Courts Apr. 6, 2021 12:15 pm

Iowa state park camping fees increase for the first time…

Iowa state park camping fees increase for the first time…

Erin Jordan Government & Politics Apr. 5, 2021 9:51 pm

Health Care & Medicine

UNI cancels Johnson & Johnson COVID vaccine clinic

UNI cancels Johnson & Johnson COVID vaccine clinic

Vanessa Miller

Higher Ed 25m ago

Iowa orders pause on Johnson & Johnson vaccine

Iowa orders pause on Johnson & Johnson vaccine

Michaela Ramm

News 14m ago

State orders pause on Johnson & Johnson vaccine administration as…

State orders pause on Johnson & Johnson vaccine administration as…

Michaela Ramm

Health Care and Medicine 4h ago

US recommends 'pause' for J&J COVID-19 vaccine over clot reports

US recommends 'pause' for J&J COVID-19 vaccine over clot reports

Associated Press

Health Care and Medicine Apr. 13, 2021 7:58 am

News

Vesterheim Museum presents an online conversation with “Water” artists on…

Vesterheim Museum presents an online conversation with “Water” artists on…

Community 4m ago

UNI cancels Johnson & Johnson COVID vaccine clinic

UNI cancels Johnson & Johnson COVID vaccine clinic

Vanessa Miller

Higher Ed 25m ago

Benton County Historical Society Historic Locations to allow Paranormal Investigations

Benton County Historical Society Historic Locations to allow Paranormal Investigations

Community 34m ago

Mount Mercy names presidential finalists

Mount Mercy names presidential finalists

Vanessa Miller

Higher Ed 28m ago

Nation & World

Man rams car into 2 Capitol police; 1 officer, driver…

Man rams car into 2 Capitol police; 1 officer, driver…

By Michael Balsamo, Nomaan Merchant And Colleen Long, Associated Press

Nation and World Apr. 2, 2021 3:57 pm

Biden maps $174 billion path for EV boom

Biden maps $174 billion path for EV boom

Bloomberg News

Nation and World Apr. 1, 2021 4:17 pm

Judge rejects rule that let pork plants speed production lines

Judge rejects rule that let pork plants speed production lines

Associated Press

Nation and World Apr. 1, 2021 3:04 pm

U.S. jobless claims rise to 719,000

U.S. jobless claims rise to 719,000

Associated Press

Nation and World Apr. 1, 2021 3:03 pm

Business

Court replaces two judges on business court

Court replaces two judges on business court

Trish Mehaffey

Crime and Courts Apr. 12, 2021 3:18 pm

Business Notes: April 11, 2021

Business Notes: April 11, 2021

Business News Apr. 8, 2021 2:53 pm

Industry foe charged under Iowa's new food trespassing law

Industry foe charged under Iowa's new food trespassing law

, Ryan Foley

Agriculture News Apr. 9, 2021 6:52 pm

Cedar Rapids, Iowa City businesses hiring for second summer of…

Cedar Rapids, Iowa City businesses hiring for second summer of…

Brooklyn Draisey

Employment Apr. 9, 2021 6:42 pm

FOLLOW US

The Gazette is Iowa’s independent, employee-owned source for local, state, and national news coverage.

© 2021 The Gazette

All Rights Reserved.

  • Advertise with us
  • Privacy
  • Web Accessibility

Contact Us

  • 116 3rd St SE
    Cedar Rapids, Iowa 52401
  • customercare@thegazette.com
  • (319) 398-8333
  • Live Chat

Links

  • Puzzle Answers
  • CR Arrest Database
  • Article Removal Request
  • Archives
  • Green Gazette
  • Corridor Careers Jobs
  • Work at The Gazette
  • Customer Care

© 2021 The Gazette

All Rights Reserved.

  • Advertise with us
  • Privacy
  • Web Accessibility
Folience A Folience Company