Reported Reactions

Adverse event reports that FDA received

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Tracrium adverse event reports that FDA received

Name type
Product name as reported

What a report is

A report is not proof that the drug was the cause of the event.

FDA says:

Adverse event reports submitted to FDA do not undergo extensive validation or verification. Therefore, a causal relationship cannot be established between product and reactions listed in a report. While a suspected relationship may exist, it is not medically validated and should not be the sole source of information for clinical decision making or other assumptions about the safety or efficacy of a product. Additionally, it is important to remember that adverse event reports represent a small percentage of total usage numbers of a product. Common products may have a higher number of adverse events due to the higher total number of people using the product.

Source: openFDA, Drug Adverse Event Overview, section "Responsible use of the data". The site read the page on . The data have the reports that FDA received through .

FDA also says:

There is no certainty that the reported event (adverse event or medication error) was actually due to the product. FDA does not require that a causal relationship between a product and event be proven, and reports do not always contain enough detail to properly evaluate an event. The information in these reports has not been scientifically or otherwise verified as to a cause and effect relationship and cannot be used to estimate the incidence of these events.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated.

Source: openFDA, Response of the drug event API (meta.disclaimer). The site read the page on .

Not medical advice. This site counts what was reported to FDA. Questions about a medicine or device belong with a pharmacist or clinician.

Reports on file

From February 2004 to June 2026, FDA received 430 adverse event reports that name Tracrium. The name is as reporters wrote it. In these reports the drug is a suspect or interacting product.

In the same period, 176 further reports name it only as a concomitant medicine. The counts on this page do not include these reports.

FDA received 15 reports in the 12 months to June 2026 and 34 in the 12 months before. FDA releases FAERS data every quarter, so the newest months are not complete. They grow in later releases.

The number of people who use the product is not in the data. A count is not a rate. A count of reports is not a count of events or of patients, because one event can have more than one report.

There are many instances of duplicative reports and some reports do not contain all the necessary information.

Source: FDA, FDA Adverse Event Monitoring System (AEMS) Public Dashboard. Content current as of . The site read the page on .

Suspect product

FDA records each drug in a report as suspect, concomitant or interacting. This page counts the reports in which Tracrium is suspect or interacting. FDA says:

Any number of the drugs may be marked as suspect if thought to be responsible for one or more of the reactions, but that information is not validated.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

Data version

openFDA FAERS release of 1 Oct 2026. Reports received through 30 Jun 2026.

Since the last update

FDA says:

Many factors can influence whether or not an event will be reported, such as the time a product has been marketed and publicity about an event.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

The information in these reports cannot be used to estimate the incidence (occurrence rates) of the events reported.

Source: FDA, FDA Adverse Event Monitoring System (AEMS) Public Dashboard. Content current as of . The site read the page on .

No update is on record for this page. The record starts when FDA adds the reports of July to September 2026.

  • In April to June 2026, FDA received 5 reports that name Tracrium.
  • In January to March 2026, FDA received 6.
  • In April to June 2025, FDA received 3.

April to June 2026 is the latest closed quarter in the data. A closed quarter is a quarter for which the FDA files have most of the reports.

All updatesFeed of updates (RSS)

Reaction lookup

These are the reaction terms that the reports record, with the number of reports for each term. Type a term or a plain word to find its count.

What this list leaves out

The table lists the 50 reaction terms that 5 or more reports record. A term with fewer than 5 reports is not in the table.

The site keeps reaction terms for 393 of the 430 reports (91.4%).

The reports of the other years are not in the counts.

So a count in the table can be lower than the count of FDA.

The table shows all 50 terms.

Reaction terms in the reports that name Tracrium, most reports first
Reaction term (MedDRA) and plain meaningReportsShare of the 430 reports
Anaphylactic shocka severe allergic reaction with collapse11125.8%
Hypotensionlow blood pressure7417.2%
Tachycardiafast heart rate429.8%
Bronchospasmtightening of the airways317.2%
Erythemaskin redness286.5%
Rashskin rash276.3%
Shockshock, a collapse of the circulation235.3%
Circulatory collapsecollapse of the circulation204.7%
Anaphylactic reactiona severe, sudden allergic reaction194.4%
Generalised erythema163.7%
Drug reaction with eosinophilia and systemic symptomsDRESS, a severe reaction with rash, fever and organ involvement133%
Rash maculo-papulara rash of flat and raised spots122.8%
Cardio-respiratory arrestthe heart and breathing stopped112.6%
Haemolytic anaemia112.6%
Procedure aborted102.3%
Bradycardiaslow heart rate92.1%
Eosinophilia92.1%
Face oedemaswelling of the face92.1%
Pyrexiafever92.1%
General physical health deteriorationgeneral decline in health81.9%
Meningitis aseptic81.9%
Off label useused for a purpose or in a way not on the label81.9%
Renal failurekidney failure81.9%
Renal failure acute81.9%
Urticariahives81.9%
Acute pulmonary oedema71.6%
Angioedemadeep swelling of skin or mucous membranes71.6%
Blood pressure decreaseda low blood pressure reading71.6%
Haemodynamic instability71.6%
Product use issuea problem in how the product was used71.6%
Respiratory failurethe lungs could not supply enough oxygen71.6%
Stevens-Johnson syndromea severe skin and mucous-membrane reaction71.6%
Allergy test negative61.4%
Atelectasis61.4%
Cardiac arrestthe heart stopped61.4%
Conjunctivitispink eye61.4%
Epistaxisnosebleed61.4%
Hypertensionhigh blood pressure61.4%
Leukocyturia61.4%
Pancreatitis acute61.4%
Pruritusitching61.4%
Respiratory distressdifficulty breathing61.4%
Sepsisa severe body-wide response to infection61.4%
Somnolencedrowsiness61.4%
Toxic epidermal necrolysisa severe skin reaction with peeling61.4%
Anaphylactoid reaction51.2%
Cardiac failureheart failure51.2%
Hypersensitivityan allergic-type reaction51.2%
Pleural effusionfluid around the lung51.2%
Toxic skin eruption51.2%

Download all 50 terms of Tracrium (CSV)

The counts add to more than 430 reports, because one report can record more than one term. FDA says:

No individual drug is connected to any individual reaction. When a report lists multiple drugs and multiple reactions, there is no way to conclude from the data therein that a given drug is responsible for a given reaction.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

The CSV file has the same rows and the same limits. Its last row is a note that says so.

MedDRA term

The person who codes a report selects the preferred term that agrees best with the description of the reporter. The words under a term are the plain meaning that this site gives.

Not the label

The FDA-approved label of a product lists its adverse reactions. See the official pages at the end of this page.

Outcomes by year

The table gives the outcomes that the reporters gave, in the terms of FDA.

Outcomes in the reports that name Tracrium, by the year of the openFDA file that holds the report

The table continues to the right.

Year of the openFDA fileReportsSeriousDeathLife-threateningHospitalization (initial or prolonged)Disability or Permanent DamageCongenital Anomaly/Birth DefectOther Serious (Important Medical Events)Not serious
200411110290010
200512122650000
200615152490000
2007191918100000
200814141980000
2009181801570020
2010262651280030
2011222291340040
20122323011120030
2013212128100060
201430303122100100
201511110390050
2016661410020
2017991540020
2018252501180090
201933330142000110
202025254870090
2021141468700110
2022212105600170
2023212164000140
20242424081000110
2025171701220080
202613134460070

An outcome in a report is not proof that the drug was the cause. The reporter gives the outcome, and FDA does not verify it. FDA says:

The information in these reports has not been scientifically or otherwise verified as to a cause and effect relationship and cannot be used to estimate the incidence of these events.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

The six headings with the names of FDA are the outcome terms of FDA. A report can have more than one outcome. The columns Serious and Not serious are the two values of the openFDA field serious. For the value serious, openFDA gives this description:

The adverse event resulted in death, a life threatening condition, hospitalization, disability, congenital anomaly, or other serious condition

Source: openFDA, Drug adverse event fields (YAML reference). The site read the page on .

The year is the year of the openFDA file that holds the latest version of the report. It is not always the year in which FDA first received the report. The chart of the next section uses the year of first receipt. The latest year is not complete.

Reports by year and month

Reports that name Tracrium, by the year in which FDA received them
02550200420082012201620202024

The column of 2026 has an outline, because the year is not complete. It has the reports that FDA received through June 2026 only.

Show the figures of the chart as a table
Reports that name Tracrium, by the year in which FDA received them
YearReports
20049
200513
200615
200719
200814
200918
201026
201124
201226
201326
201425
20157
20167
201710
201828
201928
202027
202113
202220
202321
202426
202517
202611
Reports that name Tracrium, by month, five years to June 2026
051020222023202420252026

FDA releases FAERS data every quarter, so the newest months are not complete. They grow in later releases.

Why a count moves

A count moves for many reasons. The guide gives FDA's words about them.

Patients and reporters

Age of the patient in the reports that name Tracrium
AgeReportsShareShare as a bar
Under 2102.3%
2 to 11112.6%
12 to 17163.7%
18 to 4411025.6%
45 to 6414433.5%
65 to 746715.6%
75 and over4510.5%
Age not given276.3%
Sex of the patient in the reports that name Tracrium
SexReportsShareShare as a bar
Female24055.8%
Male17741.2%
Unknown or not given133%
Type of reporter in the reports that name Tracrium
ReporterReportsShareShare as a bar
Physician20948.6%
Pharmacist4410.2%
Other health professional10925.3%
Lawyer30.7%
Consumer or non-health professional5212.1%
Not given133%

Age and sex are as the report gives them. The reporter is the primary source in the report. 1.4% of the reports give the United States as the country.

Reason for use

Reason for use (indication) that the reports of Tracrium record
Indication as recorded (MedDRA)ReportsShare
Anaesthesia12128.1%
General anaesthesia7517.4%
Induction of anaesthesia5913.7%
Neuromuscular blocking therapy92.1%
Sedation92.1%
Spinal laminectomy40.9%

The reporter fills in the indication, and the field is often empty. Each share is of all 430 reports.

Pages near this one

These links are for navigation. No count selected them.

Official pages

The site checked these addresses on . The links open in a new tab.

Cite this page

Reported Reactions. Tracrium: adverse event reports that FDA received. https://reportedreactions.com/drug/tracrium/ Source: U.S. Food and Drug Administration, openFDA Drug Adverse Event (FAERS) files, release of . Reports received through .

Where the data come from

The counts come from the openFDA Drug Adverse Event (FAERS) bulk files, release of 1 Oct 2026. The files have the reports that FDA received through 30 Jun 2026. A drug name is the name on the report. The site matches it to a brand name or a generic name of the National Drug Code Directory of 2 Oct 2026. A class is the pharmacologic class (EPC) of the FDA label.

A report is in the count when it names Tracrium as a suspect or interacting product. The 176 reports that name it only as a concomitant medicine are not in the count. The site does not publish a report narrative, a lot number, a detail of a patient or the identity of a reporter. The record of FDA is the authority. See how the site counts reports, the data sources and the corrections page.

Questions

Do these reports show that Tracrium was responsible for the reactions?

No. FDA says:

For any given report, there is no certainty that a suspected drug caused the event.

Source: FDA, FDA Adverse Event Monitoring System (AEMS) Public Dashboard. Content current as of . The site read the page on .

A reaction can relate to the condition that the drug treats, to other medicines, or to something else.

Is this the list of reactions on the label of Tracrium?

No. It is a count of what people reported to FDA: 430 reports from February 2004 to June 2026. The FDA-approved label of a product lists its adverse reactions. The official pages at the end of this page link to the labels.

Who sent these reports?

Physician (48.6%), other health professional (25.3%) and consumer or non-health professional (12.1%). These are the types of reporter for the reports that name this drug.

If a manufacturer receives an adverse event report, it is normally required to send the report to FDA.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

How does a person report an adverse event?

FDA runs MedWatch, a program that takes voluntary reports from health professionals, patients and consumers. The guide on how to report has the links.