Drug
Acetaminophen, Diphenhydramine
Important: Reactions below are the flagged terms from this drug’s
FAERS report history (min. 3 co-reports per term) — PRR/ROR indicate
disproportionality in spontaneous reporting, not causation.
Data from FDA FAERS via openFDA. Last recalculated: 2026-09-14.
| Reaction | Co-reports (a) | PRR | ROR | Signal | |
|---|---|---|---|---|---|
| 1 | Drug Toxicity | 36 | 493.6 | 730.0 | signal |
| 2 | Completed Suicide | 30 | 67.4 | 92.0 | signal |
| 3 | Intentional Drug Misuse | 6 | 53.5 | 56.5 | signal |
| 4 | Poisoning | 3 | 44.9 | 46.1 | signal |