A new APPC survey finds a small but significant drop in public willingness to recommend the MMR vaccine to someone in their household.
Research Findings
Cases of Whooping Cough Remain High, but Knowledge About the Disease Still Low
A new APPC survey reveals a lack of knowledge among the public about what pertussis (whooping cough) is and what its symptoms are.
New White Paper Analyzes U.S. Vaccine Safety Monitoring System and Suggests Improvements
In an APPC white paper, biostatistician and Penn Professor Jeffrey Morris analyzes the U.S. vaccine safety monitoring system and offers ways to improve VAERS and other components.
Lowest Suicide Rate Is in December but Some in Media Still Promote Holiday-Suicide Myth
Despite December's historically low suicide rates, some news accounts incorrectly link the holidays to increases in suicides, APPC data find.
Americans More Likely to Accept Guidance from AMA than CDC on Vaccine Safety
By a 2-1 margin, Americans are more likely to accept guidance on vaccine safety from the American Medical Association (AMA) than the Centers for Disease Control and Prevention (CDC), an Annenberg survey finds.
‘Mental Model’ Approach Shows Promise in Reducing Susceptibility to Misconceptions About mRNA Vaccination
Showing people a "mental model" of scientific concepts may help undercut vaccine-related misconceptions, according to new APPC research published in PNAS.
Brain Activity Reveals What Makes Persuasive Messages Stick
A study by the Communication Neuroscience Lab and others finds that activity in brain regions associated with reward and social processing can predict messages' effectiveness.
Public Not Highly Knowledgeable About Safety of MMR Vaccine or Risks of Getting Measles
An APPC survey finds public support of the MMR vaccine has declined since November 2024, and the public is confused about whether HHS Secretary RFK Jr. recommends the MMR vaccine.
Under Half in U.S. Would Recommend Some Routine Vaccinations During Pregnancy
APPC survey reveals a reluctance among the public to recommend that someone who is pregnant receive certain routine vaccinations.
Despite Increase in U.S. Cases, Worry About West Nile Virus Remains Low
Despite the growing number of cases of West Nile virus, few in the U.S. worry about contracting it, an Annenberg survey finds. Nearly half of those surveyed are unsure what the symptoms are of the disease.