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Research tool·drug discovery·fda_drug_adverse_event

FAERS Count Reactions By Drug Event

Count the number of adverse reactions reported for a given drug. Only medicinalproduct is required; all other filters (patientsex, patientagegroup, occurcountry, serious, seriousnessdeath, reactionmeddraverse) are optional. When reactionmeddraverse is not specified, returns all adverse reactions (AE) with their counts grouped by MedDRA Preferred Term. When reactionmeddraverse is specified, filters results to only include that specific MedDRA Lowest Level Term. Use filters sparingly to avoid ove…

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Overview

Count the number of adverse reactions reported for a given drug. Only medicinalproduct is required; all other filters (patientsex, patientagegroup, occurcountry, serious, seriousnessdeath, reactionmeddraverse) are optional. When reactionmeddraverse is not specified, returns all adverse reactions (AE) with their counts grouped by MedDRA Preferred Term. When reactionmeddraverse is specified, filters results to only include that specific MedDRA Lowest Level Term. Use filters sparingly to avoid overly restrictive searches that return no results. Data source: FDA Adverse Event Reporting System (FAERS).

Schema

JSON Schema the agent (or your API call) must match.

View JSON schemaExpandCollapse
JSON · 56 lines · 1,731 chars

Examples (1)

Default FAERS Count Reactions By Drug Event call

Public-safe example · rate-limited

JSON input · 8 lines · 157 chars
Expected response keys: success

Identifiers

Catalog ID
tu_FAERS_count_reactions_by_drug_event
Tool name
FAERS_count_reactions_by_drug_event
Added
2026-04-30 22:47Z
Tags
tooluniverse
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