Pet Drug Reports

March 2006: adverse event reports that FDA received

Month in which FDA received the reports

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 .

FDA received 1,823 adverse event reports for animal drugs in March 2006. It received 2,044 reports in March 2005. The average of the 12 months before March 2006 is 1,702 reports for each month.

Of the 1,823 reports, 69.4% are about dogs, 6.2% are about cats and 3.7% are about horses. The other reports are about other species, or give no species. A report is not proof that a drug caused a sign.

Search engines do not list month pages. The site keeps the page, and the list of months links it.

The months before and after

Reports for each month, Sep 2004 to Sep 2006. The column with the outline is March 2006.

Reports by species

  • Dog69.4%1,266
  • Cat6.2%113
  • Horse3.7%68
  • Other species, or species not given20.6%376

Drug pages with reports received in March 2006

The table has every drug page with 10 or more reports that FDA received in March 2006, in order of name. No count decides which drug is in the table. The table has 31 drug pages.

Show the 31 drug pages
Drug pages with 10 or more reports received in March 2006, in order of name
Active ingredientsReports received in March 2006
Amoxicillin41
Carprofen208
Ceftiofur Sodium13
Clotrimazole + Gentamicin Sulfate + Mometasone Furoate Monohydrate10
Cyclosporine85
Deracoxib85
Desoxycorticosterone Pivalate11
Doramectin10
Enrofloxacin35
Fenbendazole18
Firocoxib49
Flunixin Meglumine12
Insulin12
Ivermectin55
Ivermectin + Praziquantel21
Ivermectin + Pyrantel Pamoate257
Ketamine Hydrochloride15
Lufenuron + Milbemycin Oxime30
Medetomidine19
Melarsomine Dihydrochloride92
Meloxicam96
Milbemycin Oxime119
Monensin12
Moxidectin19
Pyrantel Pamoate14
Selamectin145
Selegiline Hydrochloride10
Tiletamine Hydrochloride + Zolazepam Hydrochloride16
Tilmicosin Phosphate19
Tulathromycin10
Tylosin19

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.

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.

Commonly used products may have a higher number of reported adverse events due to the higher total number of animals being given the product.

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

Signs that the reports of the month 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 1,823 reports of the month.

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

  1. Ineffective, heartworm larvae[legacy FDA term: the product did not have the expected effect (heartworm larvae)]16.1%294 reports
  2. Vomiting12.4%226 reports
  3. Depression[dull, quiet or withdrawn]11.8%215 reports
  4. Anorexia[not eating]10%182 reports
  5. Death7.3%133 reports
  6. Accidental exposure[exposure that was not intended]6%110 reports
  7. Diarrhoea[diarrhea]5.9%108 reports
  8. Ataxia[unsteady, uncoordinated movement]4.4%80 reports
  9. Elevated serum alkaline phosphatase (SAP)[a liver and bone enzyme above the normal range]4.3%79 reports
  10. Elevated alanine aminotransferase (ALT)[a liver enzyme above the normal range]4.2%77 reports
  11. Elevated blood urea nitrogen (BUN)[a kidney value above the normal range]4.2%77 reports
  12. Elevated creatinine[a kidney value above the normal range]3.6%65 reports
  13. Death by euthanasia[the animal was euthanized]3.4%62 reports
  14. Convulsion[seizure]3.2%58 reports
Show the next 1 signs
  1. Lack of efficacy (endoparasite) - hookworm[the product did not have the expected effect: hookworms]2.9%52 reports

Ingredients, all combinations

The list has every active ingredient with 10 or more reports received in March 2006, in order of name. It has 33 ingredients.

Show the 33 ingredients

The same month in other years

Cite this page

Pet Drug Reports. March 2006: adverse event reports for animal drugs. https://petdrugreports.com/month/2006-03/ Source: FDA Center for Veterinary Medicine, openFDA Animal and Veterinary adverse event reports, export of . Reports received through .

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 month is the month in which FDA received the report, not the month of the event.

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 this month

Can the count for March 2006 change?

Yes. 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.

Does the month show when the event occurred?

No. The month is the month in which FDA received the report. The event can be from an earlier month.

Which sign is in the largest number of the reports of the month?

"Ineffective, heartworm larvae" is in 294 reports of the 1,823 reports of March 2006 (16.1%).