All corrections
Wikipedia July 28, 2026 at 05:57 PM

en.wikipedia.org/wiki/Vampire

1 correction found

1
Claim
In 1982, scientist David Dolphin suggested that Porphyria was linked with legends of both vampirism and werewolves, receiving much media exposure.
Correction

The year is wrong: David Dolphin's porphyria-vampire theory was publicized in 1985, not 1982.

Full reasoning

Contemporaneous coverage places David Dolphin's vampire/porphyria proposal in 1985. A May 31, 1985 Washington Post report describes Dolphin presenting the idea in Los Angeles on May 30, 1985. A Los Angeles Times follow-up likewise says Dolphin had proposed the theory at an AAAS meeting held in Los Angeles "last May" and discusses the media reaction in August 1985. A later UPI retrospective explicitly says the theory was "first proposed" by Dolphin in 1985. That makes the article's specific date, 1982, incorrect even though the rest of the sentence about the theory and its publicity is broadly accurate.

3 sources
Model: OPENAI_GPT_5 Prompt: v1.16.0