Reported Reactions

Adverse event reports that FDA received

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Tanzeum 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.

Drug reports received through . Device reports have a separate cutoff, 30 Sep 2026. Why a report count is not a rate.

Reports on file

From September 2014 to January 2021, FDA received 8,441 adverse event reports that name Tanzeum. The name is as reporters wrote it. In these reports the drug is a suspect or interacting product.

In the same period, 231 further reports name it only as a concomitant medicine. The counts on this page do not include these reports.

FDA received no report that names Tanzeum in the five years to June 2026. The latest report was received in January 2021.

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 Tanzeum 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 29 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 .

The latest update of the FDA data, recorded on , changed no count of this page.

FDA received no report that names Tanzeum in April to June 2026, in January to March 2026 or in April to June 2025.

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 248 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 8,438 of the 8,441 reports (99.9%).

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 the first 50 of 248 terms.

Reaction terms in the reports that name Tanzeum, most reports first
Reaction term (MedDRA) and plain meaningReportsShare of the 8,441 reports
Device use errora mistake in using the device4,05648.1%
Drug dose omissiona dose was missed1,27015%
Device leakagethe device leaked1,19514.2%
Accidental exposure to product1,18214%
Product quality issuea problem with the product itself1,00311.9%
Wrong technique in device usage process92911%
Product preparation error6918.2%
Underdoseless than the intended dose6627.8%
Wrong technique in product usage processthe product was used in the wrong way5276.2%
Nauseafeeling sick4265%
Blood glucose increasedraised blood sugar reading3303.9%
Weight decreasedweight loss2723.2%
Diarrhoealoose or frequent stools2292.7%
Drug ineffectivethe medicine did not work as expected2052.4%
Off label useused for a purpose or in a way not on the label1902.3%
Vomitingbeing sick1882.2%
Injection site erythemaredness where the injection was given1792.1%
Exposure via direct contact1511.8%
Injection site pruritusitching where the injection was given1451.7%
Injection site rash1381.6%
Malaisegeneral feeling of being unwell1381.6%
Decreased appetitereduced appetite1251.5%
Injection site reactiona reaction where the injection was given1211.4%
Injection site painpain where the injection was given1161.4%
Device difficult to usethe device was hard to use1151.4%
Abdominal pain upperupper stomach pain1051.2%
Incorrect product storagethe product was stored wrongly1001.2%
Headachehead pain981.2%
Back pain921.1%
Blood glucose decreasedlow blood sugar reading871%
Exposure via skin contact861%
Dizzinesslight-headedness or unsteadiness811%
Fatiguetiredness800.9%
Rashskin rash800.9%
Incorrect dose administeredthe wrong dose was given780.9%
Therapeutic response unexpected760.9%
Pruritusitching750.9%
Medication errora mistake in prescribing, dispensing or taking a medicine730.9%
Circumstance or information capable of leading to medication errora situation that could lead to a medication error700.8%
Glycosylated haemoglobin increaseda raised HbA1c, the long-term sugar measure670.8%
Intentional device misuse660.8%
Drug administration errora mistake in giving the medicine650.8%
Product use issuea problem in how the product was used650.8%
Painpain, site not specified620.7%
Injection site haemorrhagebleeding where the injection was given590.7%
Injection site swellingswelling where the injection was given590.7%
Constipation580.7%
Cough580.7%
Abdominal painstomach or belly pain570.7%
Injection site bruisingbruising where the injection was given570.7%

Download all 248 terms of Tanzeum (CSV)

The counts add to more than 8,441 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 Tanzeum, 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
2014631302540650
20151,97812515431001061,853
20164,446226814851002014,220
20171,50665733340501,441
20184312301110021408
201914200100112
2020210010001
2021100000001

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 Tanzeum, by the year in which FDA received them
02,5005,0002014201620182020
Show the figures of the chart as a table
Reports that name Tanzeum, by the year in which FDA received them
YearReports
201474
20152,152
20164,352
20171,488
2018360
201912
20202
20211

FDA received no report that names Tanzeum in the five years to June 2026. FDA received the latest report in January 2021.

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 Tanzeum
AgeReportsShareShare as a bar
Under 21under 0.1%
2 to 1100%
12 to 1700%
18 to 443894.6%
45 to 642,44629%
65 to 746517.7%
75 and over2382.8%
Age not given4,71655.9%
Sex of the patient in the reports that name Tanzeum
SexReportsShareShare as a bar
Female4,80056.9%
Male3,38040%
Unknown or not given2613.1%
Type of reporter in the reports that name Tanzeum
ReporterReportsShareShare as a bar
Physician941.1%
Pharmacist390.5%
Other health professional540.6%
Lawyer00%
Consumer or non-health professional8,21497.3%
Not given400.5%

Age and sex are as the report gives them. The reporter is the primary source in the report. 100% of the reports give the United States as the country.

Reason for use

Reason for use (indication) that the reports of Tanzeum record
Indication as recorded (MedDRA)ReportsShare
Type 2 diabetes mellitus4,26950.6%
Diabetes mellitus1,02712.2%
Glucose tolerance impaired520.6%
Blood glucose increased510.6%
Weight decreased460.5%
Type 1 diabetes mellitus390.5%

The reporter fills in the indication, and the field is often empty. Each share is of all 8,441 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. Tanzeum: adverse event reports that FDA received. https://reportedreactions.com/drug/tanzeum/ 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 29 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 Nov 2026. A class is the pharmacologic class (EPC) of the FDA label.

A report is in the count when it names Tanzeum as a suspect or interacting product. The 231 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 Tanzeum 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 Tanzeum?

No. It is a count of what people reported to FDA: 8,441 reports from September 2014 to January 2021. 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?

Consumer or non-health professional (97.3%), physician (1.1%) and other health professional (0.6%). 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.