Annenberg Public Policy Center

After years of anti-vaccine advocacy, RFK Jr. said vaccines protect children. But experts say he must go further amid measles outbreak

Kathleen Hall Jamieson of the Annenberg Public Policy Center and Jessica McDonald of APPC’s Factcheck.org comment on the need to debunk vaccine misinformation in public health messaging.

Formerly anti-vax parents on how they changed their minds: ‘I really made a mistake’

According to surveys from the Annenberg Public Policy Center, the proportion of respondents who believe vaccines are unsafe grew from 9% in April 2021 to 16% in the fall of 2023.

Scientist works on tablet computer in a lab.

Antonia Villarruel and Kathleen Hall Jamieson: Recommendations for economic prosperity and national security

Dean Antonia M. Villarruel of Penn Nursing and Kathleen Hall Jamieson of the Annenberg Public Policy Center are on the Vision for American Science and Technology task force that devised the policy recommendations.

The dangers of drinking: Experts explain the four ways alcohol can cause cancer

According to a 2024 survey by the Annenberg Public Policy Center, a majority of Americans were unaware that alcohol consumption increases their risk of cancer.

A pivotal senator says he extracted vaccine concessions from RFK Jr. How will that play out?

Kathleen Hall Jamieson of the Annenberg Public Policy Center comments on the likelihood that U.S. Sen. Bill Cassidy would be able to influence Robert F. Kennedy Jr. after his installation at the Department of Health and Human Services.

A news reporter reporting on the scene in Istanbul.

Coverage of civilian casualties in allied countries boosts support for U.S. involvement

Research from Penn’s Annenberg Public Policy Center examines whether media coverage of foreign conflicts affects public opinion about U.S. military, diplomatic, and economic involvement.

Has RSV vaccine hesitancy subsided?

A survey by the Annenberg Public Policy Center finds that more Americans believe in the effectiveness of vaccines developed to protect newborns and seniors against RSV.

Trump offers murky worldview ahead of second term, mixing dire warnings with rosy promises

Kathleen Hall Jamieson of the Annenberg Public Policy Center says that Donald Trump is far more hyperbolic on average than traditional presidential candidates, who still routinely claim that they will do something alone that can’t be done without Congress.

Trust in court system at record low: Gallup

An October survey from the Annenberg Public Policy Center found that the public’s trust in the U.S. Supreme Court has dropped to a record low.

From vaccines to Froot Loops: Why RFK Jr.’s health-related theories have sparked so much controversy

According to the Annenberg Public Policy Center, COVID vaccine-related deaths reported in the Vaccine Adverse Event Reporting System are unverified. David Mandell of the Perelman School of Medicine says that numerous studies have disproven a link between child vaccination and increased risk of autism.

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