FDA panel felt J&J ‘should have been a 2-dose vaccine to begin with’: Fauci.

Martha Raddatz interviews Dr. Anthony Fauci on “This Week.”

Watch video on channel "ABC News"
Supreme Court hears pivotal abortion case - ABC News.

Supreme Court hears pivotal abortion case - ABC News.

Our legal panel gives an inside analysis of where Roe v. Wade currently stands. #ABCNews #ThisWeek #SupremeCourt

Omicron is a 'very different variant': Polis - ABC News.

Omicron is a 'very different variant': Polis - ABC News.

Martha Raddatz interviews Colorado Gov. Jared Polis on "This Week." #ABCNews #ThisWeek #OmicronVariant #COVID19

99.9% of COVID-19 cases in US are delta: Walensky - ABC News

99.9% of COVID-19 cases in US are delta: Walensky - ABC News

Martha Raddatz interviews CDC Director Rochelle Walensky on "This Week." #ABCNews #ThisWeek #CDCDirector #RochelleWalensky #COVID19 #Delta #Omicron

Parents of alleged Michigan school shooter arrested after manhunt.

Parents of alleged Michigan school shooter arrested after manhunt.

As families of the victims mourn, there are questions over whether there should have been more surveillance on the Crumbleys before they fled.

Omicron variant confirmed in at least 9 states

Omicron variant confirmed in at least 9 states

Nearly 60,000 Americans are hospitalized with COVID-19 as officials push to get more people a booster shot.