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A Project of The Annenberg Public Policy Center

Posts Make False Comparisons Between COVID-19 Immunity From Infections and Vaccines

Posts Make False Comparisons Between COVID-19 Immunity From Infections and Vaccines

Vaccination and infection both provide protective immunity to COVID-19, particularly against severe disease. But gaining immunity through infection is far riskier than vaccination. Posts citing a new Lancet study omit that important context and also misleadingly claim the study shows immunity after infection is superior to vaccination immunity.

Still No Determination on COVID-19 Origin

Still No Determination on COVID-19 Origin

Most U.S. intelligence agencies assess a spillover from an animal is most likely the origin of COVID-19, but recent news reports say the Energy Department now favors the lab-leak hypothesis. Online posts wrongly claim this means a lab origin has been confirmed.

Limited Evidence of a Link Between Acetaminophen and Autism or ADHD

Limited Evidence of a Link Between Acetaminophen and Autism or ADHD

Q: Is the use of acetaminophen during pregnancy linked to autism or ADHD?

A: There is currently no strong evidence that acetaminophen use during pregnancy causes autism or ADHD in children. Expert groups continue to recommend use of the drug during pregnancy when necessary and in consultation with a doctor.

Commentators Push Unfounded Claims About Ohio Train Derailment

Commentators Push Unfounded Claims About Ohio Train Derailment

The derailment of a freight train carrying toxic chemicals in eastern Ohio has sparked a slew of unfounded claims by conservative commentators. There’s no indication that this incident will rise to the level of a “domestic Chernobyl”; it has been covered steadily by the media; federal and state agencies are monitoring air and water quality and its impact on people and animals.

Viral Tweet Misrepresents NOAA Report on Rising Global Temperature

Viral Tweet Misrepresents NOAA Report on Rising Global Temperature

The warming trend in global temperature continued in 2022, which was the sixth-warmest year on record, according to a recent report from the National Oceanic and Atmospheric Administration. But a viral tweet — using just a small segment of a NOAA graph — wrongly claimed the agency had announced a “global cooling” trend.