FDA Adverse Events Reporting System Drug Reaction 2014

$179 / year

FAERS database is designed to support the FDA’s post-marketing safety surveillance program for drug and therapeutic biologic products.
The Reaction file contains all “Medical Dictionary for Regulatory Activities” (MedDRA) terms coded for the adverse event (1 or more).


The FDA Adverse Event Reporting System (FAERS) is a database that contains information on adverse event and medication error reports submitted to FDA. The informatic structure of the FAERS database adheres to the international safety reporting guidance issued by the International Conference on Harmonisation (ICH E2B). Adverse events and medication errors are coded to terms in the Medical Dictionary for Regulatory Activities (MedDRA) terminology.

FAERS is used for the spontaneous reporting of adverse events and medication errors involving human drugs and therapeutic biological products. FAERS began on September 10, 2012, and replaced the Adverse Event Reporting System (also known as Legacy AERS), which was decommissioned on August 27, 2012.

FAERS is a useful tool for FDA for activities such as looking for new safety concerns that might be related to a marketed product, evaluating a manufacturer’s compliance to reporting regulations and responding to outside requests for information. The reports in FAERS are evaluated by clinical reviewers in the Center for Drug Evaluation and Research (CDER) and the Center for Biologics Evaluation and Research (CBER) to monitor the safety of products after they are approved by FDA. If a potential safety concern is identified in FAERS, further evaluation is performed. Further evaluation might include conducting studies using other large databases, such as those available in the Sentinel System. Based on an evaluation of the potential safety concern, FDA may take regulatory action(s) to improve product safety and protect the public health, such as updating a product’s labeling information, restricting the use of the drug, communicating new safety information to the public, or, in rare cases, removing a product from the market.

Reporting of adverse events and medication errors by healthcare professionals and consumers is voluntary in the United States. FDA receives some adverse event and medication error reports directly from healthcare professionals (such as physicians, pharmacists, nurses and others) and consumers (such as patients, family members, lawyers and others). Healthcare professionals and consumers may also report adverse events and/or medication errors to the products’ manufacturers. If a manufacturer receives an adverse event report, it is required to send the report to FDA as specified by regulations. The reports received directly and the reports from manufacturers are entered into FAERS.

Date Created


Last Modified




Update Frequency


Temporal Coverage

2014-01-01 to 2014-12-31

Spatial Coverage

United States


John Snow Labs; U.S. Food and Drug Administration (FDA), Center for Drug Evaluation and Research (CDER), Office of Surveillance and Epidemiology (OSE);

Source License URL

Source License Requirements


Source Citation



FDA Adverse Events Reporting, FAERS System Reactions, FAERS Percentage Average, States Population, FAERS Database

Other Titles

Medwatch FDA Adverse Events Reporting System Reaction 2014, FDA Maude Adverse Events Reporting System Reaction 2014, CDC Vaccines FDA Adverse Events Reporting System Reaction 2014, CDC immunization FDA Adverse Events Reporting System Reaction 2014

YearThe year in which the data was submitteddaterequired : 1
QuarterThe quarter of the year in which the data was submittedstringrequired : 1
Primary_IdNumber for identifying a FAERS report. This is the primary link field (primary key) between data files. This is a concatenated key of Case ID and Case Version Number. It is the Identifier for the case sequence (version) number as reported by the manufacturer.integerrequired : 1 level : Nominal
Case_IdNumber for identifying a FAERS case.integerrequired : 1 level : Nominal
Drug_Recur_ActionDrug Reaction data - populated with reaction/event information if/when the event reappears upon re-administration of the drug.string-
YearQuarterPrimary IdCase IdDrug Recur Action
2014Q110003301110003301Renal impairment
2014Q110003302110003302Drug ineffective
2014Q110003305110003305Drug hypersensitivity
2014Q110003306110003306Throat irritation