Pet Drug Reports

Black and Tan Coonhoundadverse event reports for animal drugs

Breed of dog

The FDA breed label is "Coonhound - Black and Tan". The count has only the reports that give this one breed.

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 April 2011 to June 2026, FDA received 521 reports that give the breed Black and Tan Coonhound. That is under 0.1% of the reports about dogs. In the 12 months to June 2026, FDA received 25 reports for this breed.

The count has only the reports that give this one breed. Reports about crossbred animals are in the count for the species. The sign that appears in the largest number of the 521 reports is "Lack of efficacy (endoparasite) - hookworm". A report is not proof that a drug caused a sign.

By number of reports in all years, this breed is number 109 of 167 breeds of dogs with a page. Reports that give this breed did not change in the 12 months to June 2026, compared with the 12 months before. Reports about dogs fell by 2.3% in the same periods. The newest months can get more reports in a later update. The sign "Lack of efficacy (endoparasite) - hookworm" is in 14.6% of the reports that give this breed, and in 5.1% of the reports about dogs.

Search engines list a breed page with 1,500 reports or more in all years. The page also needs 30 reports or more in the 12 months to June 2026. This page is under one of these numbers. The site keeps the page and keeps it out of search engines.

Drug pages with reports for this breed

The table has every drug page with 5 or more reports that give this breed, in order of name. No count decides which drug is in the table. The table has 25 drug pages.

Drug pages with 5 or more reports that give the breed Black and Tan Coonhound, in order of name
Active ingredientsReports that give this breed
Afoxolaner66
Afoxolaner + Moxidectin + Pyrantel Pamoate14
Carprofen5
Doxycycline7
Famotidine5
Febantel + Praziquantel + Pyrantel Pamoate6
Fluralaner5
Imidacloprid5
Imidacloprid + Moxidectin23
Ivermectin12
Ivermectin + Praziquantel + Pyrantel Pamoate21
Ivermectin + Pyrantel Pamoate207
Lufenuron + Milbemycin Oxime43
Lufenuron + Milbemycin Oxime + Praziquantel13
Lufenuron + Praziquantel13
Melarsomine Dihydrochloride33
Milbemycin Oxime10
Milbemycin Oxime + Praziquantel7
Milbemycin Oxime + Spinosad21
Moxidectin13
Oclacitinib7
Praziquantel + Pyrantel Pamoate9
Prednisone7
Pyrantel Pamoate + Sarolaner9
Trilostane7

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 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 521 reports that list the sign.

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

  1. Lack of efficacy (endoparasite) - hookworm[the product did not have the expected effect: hookworms]14.6%76 reports
  2. Lack of efficacy (endoparasite) - heartworm[the product did not have the expected effect: heartworm]13.2%69 reports
  3. Ineffective, heartworm larvae[legacy FDA term: the product did not have the expected effect (heartworm larvae)]12.7%66 reports
  4. Vomiting11.1%58 reports
  5. Lack of efficacy - NOS[the product did not have the expected effect]8.4%44 reports
  6. Diarrhoea[diarrhea]7.9%41 reports
  7. Lethargy[unusually tired or inactive]7.9%41 reports
  8. Digestive tract disorder NOS[digestive problem, type not specified]7.5%39 reports
  9. Ineffective, hooks[legacy FDA term: the product did not have the expected effect (hooks)]6.5%34 reports
  10. Cardiac disorder NOS[heart problem, type not specified]4.2%22 reports
  11. Ineffective, ascarids NOS[legacy FDA term: the product did not have the expected effect (ascarids nos)]3.6%19 reports
  12. Ataxia[unsteady, uncoordinated movement]2.5%13 reports
  13. Lack of efficacy (endoparasite) - whipworm[the product did not have the expected effect: whipworms]2.5%13 reports
  14. Seizure NOS[seizure, type not specified]2.5%13 reports
Show the next 11 signs
  1. Not eating2.3%12 reports
  2. Other abnormal test result NOS[abnormal laboratory result, type not specified]2.3%12 reports
  3. Injection site swelling[swelling where the injection was given]2.1%11 reports
  4. Underdose[less than the labelled amount was given]1.9%10 reports
  5. Lack of efficacy (ectoparasite) - flea[the product did not have the expected effect: fleas]1.7%9 reports
  6. Overdose[more than the labelled amount was given]1.7%9 reports
  7. Panting1.7%9 reports
  8. Elevated blood urea nitrogen (BUN)[a kidney value above the normal range]1.5%8 reports
  9. Emesis[vomiting]1.5%8 reports
  10. Lack of efficacy (bacteria) - NOS[the product did not have the expected effect: target not specified]1.5%8 reports
  11. Cough1.3%7 reports

What the reports record

Age of the animal

  • Black and Tan Coonhound reports
  • All reports about dogs
  • Under 1 year7.9%41
  • 1 to 3 years38.6%201
  • 4 to 7 years30.5%159
  • 8 to 11 years16.7%87
  • 12 years and over3.8%20
  • Age not given2.5%13

Weight of the animal

  • Black and Tan Coonhound reports
  • All reports about dogs
  • Under 5 kg (11 lb)0.4%2
  • 5 to 9.9 kg (11 to 22 lb)1.5%8
  • 10 to 24.9 kg (22 to 55 lb)34.9%182
  • 25 to 44.9 kg (55 to 99 lb)56.6%295
  • 45 kg and over (99 lb and over)3.5%18
  • Weight not given3.1%16

Outcome at the time of the report

  • Recovered/Normal20.2%105
  • Recovered with Sequela[recovered, with a lasting effect]6.1%32
  • Ongoing12.7%66
  • Died1.2%6
  • Euthanized1.3%7
  • Outcome Unknown58.7%306

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 521 reports that give this breed.

Each share of age and weight is of the 521 reports that give this breed. The thin bar is the same share in the 1,001,350 reports about dogs.

Reports by month and by year

Reports for each month, Jul 2021 to Jun 2026. The month is the month in which FDA received the report.

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 that give the breed Black and Tan Coonhound, by the year in which FDA received them
YearReports
20269
202530
202424
202326
202217
202150
202046
201939
201846
201746
201649
201546
201433
201325
201231
20114

Next in the A to Z list of breeds

All reports about dogs. All breeds

Cite this page

Pet Drug Reports. Black and Tan Coonhound: adverse event reports for animal drugs. https://petdrugreports.com/breed/dog/black-and-tan-coonhound/ 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 site puts the FDA breed label in the usual order of the words.

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

What ages are the animals in the reports?

The figures are shares of the 521 reports about this breed received from April 2011 to June 2026. 38.6% give an age of 1 to 3 years. 30.5% give an age of 4 to 7 years. 2.5% give no age.

How does the count of the latest 12 months compare with the 12 months before?

FDA received 25 reports in the 12 months to June 2026. It received 25 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.

Why are crossbred animals not in the count?

The site counts a report for a breed only when the report gives one breed. A report for a crossbred animal can give more than one breed, and a count for each breed would count the report more than once. The reports about crossbred animals are in the count for dogs.

Do the reports show that this breed reacts more to a drug?

No. The reports do not give the number of animals of the breed. FDA states 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.

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