Fda Faers Reaction Profile
fda_faers_reaction_profileSummarize the most frequently co-reported FAERS reactions plus serious/non-serious report counts for a drug. Counts are spontaneous reports with duplicates, co-medications, and reporting bias—not event rates or proof of causation.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| drug | Yes | ||
| limit | No | ||
| to_date | No | Optional. YYYY-MM-DD. OMIT unless from_date is also set. Must be after from_date. | |
| from_date | No | Optional. YYYY-MM-DD. OMIT for all-time counts (the common case). Only specify if the question is about a specific date range — and never set from_date equal to to_date (a zero-width window returns 0). |