CDC advisers set to vote on Moderna, J&J boosters, mixing and matching doses

With CDC final approval, the boosters could be available by week's end.

October 21, 2021
ABC News Live
24/7 Coverage of Breaking News and Live Events.
ON NOW • LIVE
11:30 am
Airing LIVE
GMA Must See Moments

Ex-surgeon admits to throwing wife's body out of plane 35 years after killing her

Robert Bierenbaum was convicted in 2000 but long maintained his innocence.

10/21/2021

Trending video

1:00
Golden Gate Bridge shrouded in early morning fog
Law enforcement search the Myakkahatchee Creek Environmental Park in Florida for Brian Laundrie, Oct. 20, 2021.
Law enforcement search the Myakkahatchee Creek Environmental Park in Florida for Brian Laundrie, Oct. 20, 2021.
Brian Laundrie search live updates: Apparent human remains found, not ID'd
Oct 20
  • Gabby Petito died by strangulation: Medical examiner
  • Gabby Petito case: Timeline of travel blogger's disappearance
    • WFTS
    Sen. Bernie Sanders speaks with reporters after leaving a Senate Democrat Luncheon, Oct. 19, 2021, in Washington, D.C.
    Sen. Bernie Sanders speaks with reporters after leaving a Senate Democrat Luncheon, Oct. 19, 2021, in Washington, D.C.
    Progressive setbacks pile up even as deals appear closer: The Note
    Oct 21
  • Senate Republicans block voting rights reform bill
    • Anna Moneymaker/Getty Images

    Politics

    More News

    Volunteers with Southwest Community Action Agency load cases of bottled water into residents vehicles, as city officials warn of dangerous amounts of lead in the city's water systems, in Benton Harbor, Mich., Oct. 20, 2021.
    Volunteers with Southwest Community Action Agency load cases of bottled water into residents vehicles, as city officials warn of dangerous amounts of lead in the city's water systems, in Benton Harbor, Mich., Oct. 20, 2021.
    Black community already dealing with lead crisis loses all water after main break
    26 minutes ago
  • Reports: Health problems tied to global warming on the rise
    • Seth Herald/Reuters
    VIDEO: Jill Biden opens up to Robin Roberts about her breast cancer advocacy efforts
    VIDEO: Jill Biden opens up to Robin Roberts about her breast cancer advocacy efforts
    First lady Dr. Jill Biden on her mission to get people screened for breast cancer
    3 hours ago
    ABCNews.com
    In this Sept. 9, 2021 photo provided by auctioneer Morton & Eden Ltd., a rare 17th century one shilling coin is displayed above a metal box containing other coins, at the auction house, in London. Morton & Eden Ltd. says the extraordinarily rare coin, with a face value of just pennies when it was minted in mid-17th century New England, could sell for the equivalent of about $300,000 when it's put up for auction in London next month. (Menelaos Danellis/Morton & Eden Ltd. via AP)
    In this Sept. 9, 2021 photo provided by auctioneer Morton & Eden Ltd., a rare 17th century one shilling coin is displayed above a metal box containing other coins, at the auction house, in London. Morton & Eden Ltd. says the extraordinarily rare coin, with a face value of just pennies when it was minted in mid-17th century New England, could sell for the equivalent of about $300,000 when it's put up for auction in London next month. (Menelaos Danellis/Morton & Eden Ltd. via AP)
    Rare coin made in Colonial New England could fetch $300,000
    Oct 21
    The Associated Press

    Climate Change

    Climate Change

    More News

    In this Dec. 13, 2020, file photo, the NFL logo is pictured before the first half between the Detroit Lions and Green Bay Packers at Ford Field in Detroit.
    In this Dec. 13, 2020, file photo, the NFL logo is pictured before the first half between the Detroit Lions and Green Bay Packers at Ford Field in Detroit.
    NFL, former players reach race-norming agreement in concussion settlement program
    Oct 20
  • How professional sports leagues got most players vaccinated -- without mandates
    • Nic Antaya/Getty Images, FILE
    People protest outside the Netflix building on Vine Street in the Hollywood section of Los Angeles, Wednesday, Oct. 20, 2021. Critics and supporters of Dave Chappelle's Netflix special and its anti-transgender comments gathered outside the company's offices Wednesday. (AP Photo/Damian Dovarganes)
    People protest outside the Netflix building on Vine Street in the Hollywood section of Los Angeles, Wednesday, Oct. 20, 2021. Critics and supporters of Dave Chappelle's Netflix special and its anti-transgender comments gathered outside the company's offices Wednesday. (AP Photo/Damian Dovarganes)
    Dave Chapelle special spurs Netflix walkout; 'Trans lives matter'
    Oct 20
  • S Korean military to appeal ruling on transgender soldier
    • The Associated Press
    Meghan Markle appears onstage at the 2021 Global Citizen Live concert at Central Park in New York, U.S., September 25, 2021. REUTERS/Caitlin Ochs
    Meghan Markle appears onstage at the 2021 Global Citizen Live concert at Central Park in New York, U.S., September 25, 2021. REUTERS/Caitlin Ochs
    Meghan Markle advocates for paid family leave in open letter to Congress
    Oct 21
    Caitlin Ochs/Reuters
    A Latina Equal Pay Day event takes place in Los Angeles, 2019.
    A Latina Equal Pay Day event takes place in Los Angeles, 2019.
    Latina Equal Pay Day: Meet organizations fighting to close the income gap
    Oct 21
    Rachel Carrillo
    FILE - Rosamund Pike arrives at the Governors Awards in Los Angeles on Nov. 18, 2018. Pike, who stars in the Amazon Prime release of Robert Jordan’s “The Eye of the World," is also narrating the late author’s fantasy classic. Macmillan Audio announced Wednesday that the audiobook comes out Nov. 16. (Photo by Jordan Strauss/Invision/AP, File)
    FILE - Rosamund Pike arrives at the Governors Awards in Los Angeles on Nov. 18, 2018. Pike, who stars in the Amazon Prime release of Robert Jordan’s “The Eye of the World," is also narrating the late author’s fantasy classic. Macmillan Audio announced Wednesday that the audiobook comes out Nov. 16. (Photo by Jordan Strauss/Invision/AP, File)
    Rosamund Pike to narrate audiobook of 'The Eye of the World'
    2 hours ago
    The Associated Press
    Alexis LaRue, 22, holds her twin daughters, Camila and Elena.
    Alexis LaRue, 22, holds her twin daughters, Camila and Elena.
    5-foot-3 mom tries to hold 21-pound twin daughters at once
    Oct 21
    Alexis LaRue
    Billy Porter gets honest about his relationship with his body
    Billy Porter gets honest about his relationship with his body
    Billy Porter reveals battle with eating disorder, body dysmorphia
    Oct 21
  • Paris Hilton discusses 'painful and traumatic' time at youth treatment center
  • Boy is cancer-free 2 years after viral photo
    • ABC News Photo Illustration, Left Image: Billy Porter, Right Image: Getty Images
    Shangela attends the "We're Here" Season 2 Premiere at Sony Pictures Studios, Oct. 8, 2021, in Culver City, Calif.
    Shangela attends the "We're Here" Season 2 Premiere at Sony Pictures Studios, Oct. 8, 2021, in Culver City, Calif.
    Shangela reflects on embracing your true self: 'You can make it, baby'
    Oct 21
  • Most wishlisted holiday destinations to spark your wanderlust
  • Zendaya to receive 2021 Fashion Icon award
    • Rich Fury/Getty Images

    In Case You Missed It

    In Case You Missed It

    Blake Lively during New York Fashion Week on Feb. 12, 2020 in New York City.
    Blake Lively during New York Fashion Week on Feb. 12, 2020 in New York City.
    Blake Lively slams account for posting paparazzi photos of her children
    43 minutes ago
  • Mila Kunis shares the 'parenting fail' her husband Ashton Kutcher called her out over
  • Netflix's 'Squid Game' fandoms, memes highlight need for mental protection
    • Cindy Ord/WireImage via Getty Images, FILE
    Musician Young Thug performs at the 2021 Governors Ball music festival at Citi Field on Sunday, Sept. 26, 2021, in New York. (Photo by Andy Kropa/Invision/AP)
    Musician Young Thug performs at the 2021 Governors Ball music festival at Citi Field on Sunday, Sept. 26, 2021, in New York. (Photo by Andy Kropa/Invision/AP)
    Rapper Young Thug sues over swiped bag that had cash, songs
    1 hour ago
  • Prince Jackson to host annual 'Thriller' party at Jackson family estate
  • Jamie Foxx opens up on why he has never married
    • The Associated Press
    Black Friday 2021: Guide to the best deals of the season
    Oct 20
  • Why you should shop sooner for turkey this Thanksgiving
  • Lady A teases collaboration with Darius Rucker, Thomas Rhett and Carly Pearce
    • STOCK IMAGE/Jayk7/Getty Images
    Colin Powell, chairman of the US Joint Chief of Staff, makes a point about the entrenched Iraqi troops in Kuwait during a briefing at the Pentagon on Jan. 23, 1991.
    Colin Powell, chairman of the US Joint Chief of Staff, makes a point about the entrenched Iraqi troops in Kuwait during a briefing at the Pentagon on Jan. 23, 1991.
    PHOTOS: Colin Powell through the years
    Oct 18
  • Wildlife Photographer of the Year
  • Colorful hues of Autumn 2021
    • J. David Ake/AFP/Getty Images
    Samira, 9, poses for a photo in the living room at her orphanage, in Kabul, Afghanistan, Oct. 10, 2021.
    Samira, 9, poses for a photo in the living room at her orphanage, in Kabul, Afghanistan, Oct. 10, 2021.
    Kabul orphanage struggles after the Taliban take control of Afghanistan
    Oct 15
  • Indigenous activists in D.C., Michigan rally, a German maze: This Week in Pictures
  • The many roles of William Shatner
    • Jorge Silva/Reuters