Pet Drug Reports

Tilmicosin (Tilmovet 90)adverse event reports that FDA received

Active ingredient

The name in brackets is a brand name with this active ingredient.

The openFDA records give the value "MSK" for the brand name and for the manufacturer name of each drug. FDA says that MSK means "masked". So the site cannot count a report for a brand.

Read this first. FDA says this about the data:

An API dataset query result cannot be used to estimate the risk associated with the product or compare one drug or device product with another. When looking at the results, be aware that there is no certainty that the reported drug or device caused the adverse event. This dataset should not be the sole source of information for clinical decision-making or other assumptions about the safety or effectiveness of a product. The adverse event may have been related to an underlying disease, other drugs used at the same time or other non-drug related sources.

FDA Center for Veterinary Medicine publishes these words. Source: Adverse Event Reports for Animal Drugs and Devices, read on . The data have the reports that FDA received through .

This page is not veterinary advice. For an animal that is ill, speak to a veterinarian.

Contacting a veterinarianHow to report to FDA

From February 2007 to June 2026, FDA received 501 adverse event reports that name a drug with tilmicosin as its active ingredient. Of the 501 reports, 197 (39.3%) are about people who were exposed to the drug. 180 reports are about cattle (35.9%).

In January to March 2026, FDA received 9 reports that name this drug. The signs that appear in the largest number of the 501 reports are "Death", "Accidental exposure" and "Injection site bleeding". A report is not proof that a drug caused a sign.

Reports that name this drug fell by 9.3% in the 12 months to June 2026, compared with the 12 months before. Reports for all animal drugs fell by 4.6% in the same periods. The newest months can get more reports in a later update. Reports about people who were exposed to the drug are 39.3% of the reports that name this drug, and 1.2% of all reports.

Since the last update of the FDA data

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

January to March 2026 is the latest closed quarter in the data. In that quarter FDA received 9 reports that name tilmicosin: 0 dog, 0 cat, 0 horse, 9 other or not given.

All updatesFeed of updates (RSS)

Signs that the reports list

A sign is a coded term from the report. The words in brackets are a plain gloss of the term. The percentage is the share of the 501 reports that list the sign. One report can list more than one sign.

The sign that is in the largest number of the reports comes first.

  1. Death28.1%141 reports
  2. Accidental exposure[exposure that was not intended]24%120 reports
  3. Injection site bleeding[bleeding where the injection was given]7.4%37 reports
  4. Injection site swelling[swelling where the injection was given]6.2%31 reports
  5. Lack of efficacy - NOS[the product did not have the expected effect]6%30 reports
  6. Injection site pain[pain where the injection was given]5.4%27 reports
  7. Containers, Leaking[a product quality report, not a sign in an animal]5%25 reports
  8. Bad taste4.8%24 reports
  9. Anaphylaxis[sudden severe allergic-type reaction]3.4%17 reports
  10. Feeling anxious3.2%16 reports
  11. High blood pressure3.2%16 reports
  12. Increased heart rate3.2%16 reports
  13. Dizziness3%15 reports
  14. Unclassifiable adverse event[event that fits no dictionary term]2.6%13 reports
Show the next 16 signs
  1. NT - Abnormal necropsy finding NOS[NOS: not otherwise specified]2.4%12 reports
  2. Recumbency[lying down and unable or unwilling to rise]2.4%12 reports
  3. Bottles, Damaged[a product quality report, not a sign in an animal]2.2%11 reports
  4. Respiratory tract disorder NOS[NOS: not otherwise specified]2.2%11 reports
  5. Tingling sensation2.2%11 reports
  6. Chest discomfort NOS[NOS: not otherwise specified]2%10 reports
  7. Death by euthanasia[the animal was euthanized]2%10 reports
  8. Lack of efficacy (bacteria) - NOS[the product did not have the expected effect: target not specified]2%10 reports
  9. Lameness2%10 reports
  10. Other abnormal test result NOS[abnormal laboratory result, type not specified]2%10 reports
  11. Trauma NOS[NOS: not otherwise specified]2%10 reports
  12. Collapse1.8%9 reports
  13. Diarrhoea[diarrhea]1.8%9 reports
  14. Localised pain NOS[NOS: not otherwise specified]1.8%9 reports
  15. Necropsy performed1.8%9 reports
  16. Administration device NOS, abnormal1.6%8 reports

The list shows 30 of 343 coded signs. A report is not proof that a drug caused a sign. Download all signs (CSV)

Reports by species

The share is of all 501 reports that name tilmicosin. The other reports give a different species or no species.

Reports for each month, Jul 2021 to Jun 2026

Dog0 reports

No chart: no month has 5 or more reports.

Cat0 reports

No chart: no month has 5 or more reports.

Horse0 reports

No chart: no month has 5 or more reports.

Other or not given175 reports. Largest count in one month: 12 (Jan 2024)

The month is the month in which FDA received the report. Each chart has its own scale. FDA says that a report can take 3 to 6 months to reach the public data. The newest months can get more reports in a later update.

Reports by year

  • Dog
  • Cat
  • Horse
  • Other or not given
Reports that name tilmicosin, by the year in which FDA received them and by species
YearDogCatHorseOther or not givenAll species
20260001212
20250004545
20240004747
20230002424
20220002828
20210004242
20200005050
20190006262
20181006768
20170005151
20160014344
20150002020
201300011
201200033
200700044

2026 has the reports that FDA received through Jun 2026. Download the years (CSV)

What the reports record

Outcome at the time of the report

  • Recovered/Normal26.3%132
  • Recovered with Sequela[recovered, with a lasting effect]0%0
  • Ongoing11.6%58
  • Died30.9%155
  • Euthanized2.2%11
  • Outcome Unknown22.4%112

An outcome in a report is not proof that the drug caused it. The person who sends the report gives the outcome. Each share is of the 501 reports that name tilmicosin.

A report about more than one animal can have more than one outcome.

Kind of report

  • Safety issue69.9%350
  • Lack of expected effectiveness5.2%26
  • Both safety and lack of expected effectiveness3.2%16
  • Manufacturing or product defect21.8%109
  • Other0%0

410 reports say if the event was serious. 52.4% of them have the serious flag. The person who sends the report sets the flag.

Show age, weight, breed and route

Age of the animal

  • Under 1 year9.6%48
  • 1 to 3 years3.2%16
  • 4 to 7 years0.4%2
  • 8 to 11 years0.2%1
  • 12 years and over28.5%143
  • Age not given58.1%291

Weight of the animal

  • Under 5 kg (11 lb)0%0
  • 5 to 9.9 kg (11 to 22 lb)1.2%6
  • 10 to 24.9 kg (22 to 55 lb)0.8%4
  • 25 to 44.9 kg (55 to 99 lb)1.4%7
  • 45 kg and over (99 lb and over)40.1%201
  • Weight not given56.5%283

Breed, where the report gives one breed

A breed with many animals has many reports.

Route in the report

  • Parenteral27.1%136
  • Oral15.6%78
  • Subcutaneous14.8%74
  • Topical6.8%34
  • Cutaneous4%20
  • Intramuscular4%20

Each bar is on a scale of 0 to 100%.

Approved animal drugs with this active ingredient (FDA Green Book)

This section is reference data. It has no report count.

The openFDA records give the value "MSK" for the brand name and for the manufacturer name of each drug. FDA says that MSK means "masked". So the site cannot count a report for a brand.

Brand names

  • Tilmovet 90

What the Green Book records give

Applications with an approval in force
1
Approved species
Cattle, Swine
Dose forms
Type A Medicated Article
Routes
Oral
Sale
VFD (veterinary feed directive)
Earliest approval date in the records

The species, dose forms and routes are the words of the Green Book records for all the applications together. One product can have fewer. The label of a product gives its approved use.

Applications in the Green Book of 2 Nov 2026, pioneer applications (NADA) first
Brand nameActive ingredientsSponsorApproved speciesApplication
Tilmovet 90TilmicosinHuvepharma EOODCattle, SwineANADA 200-509

Next in the A to Z list

All drugs by active ingredient. Brand names A to Z

FDA pages for this drug

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

Cite this page

Pet Drug Reports. Tilmicosin: adverse event reports that FDA received. https://petdrugreports.com/drug/tilmicosin/ Source: FDA Center for Veterinary Medicine, openFDA Animal and Veterinary adverse event reports, export of . Reports received through .

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Where the data come from

The counts come from the openFDA Animal and Veterinary adverse event files, export of 30 Oct 2026. The files have the reports that the FDA Center for Veterinary Medicine received through 26 Jun 2026. The files mask brand and manufacturer names. The site counts a drug by the active ingredients that each record gives, and gives no count to a brand, an application or a company. Ingredient names and the lists of approved products follow the FDA Green Book of 2 Nov 2026. The site does not use the application number that a record has.

The site does not publish report text, lot numbers or details of a reporter. FDA's record is the authority. See how the site counts reports, the data sources and the corrections page.

Questions about these reports

Which brand are these reports about?

The openFDA records give the value "MSK" for the brand name and for the manufacturer name of each drug. FDA says that MSK means "masked". So the site cannot count a report for a brand. The Green Book section of this page lists the brand names with this active ingredient.

Do the reports show that the drug caused the signs?

No. FDA states this about the data.

When looking at the results, be aware that there is no certainty that the reported drug or device caused the adverse event.

The adverse event may have been related to an underlying disease, other drugs used at the same time or other non-drug related sources.

FDA Center for Veterinary Medicine. Source: Adverse Event Reports for Animal Drugs and Devices

How many reports did FDA receive in the latest 12 months?

FDA received 39 reports in the 12 months to June 2026. It received 43 reports in the 12 months before. FDA says that a report can take 3 to 6 months to reach the public data. The newest months can get more reports in a later update.

What kinds of report are in the count?

Of the 501 reports received from February 2007 to June 2026, 69.9% are about a safety issue only. 8.4% are about a lack of expected effectiveness, alone or with a safety issue. 21.8% are about a defect of the product or its package.