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Breed profile · FDA CVM July 2026 extract

Coonhound - Black and Tan adverse-event record

Adverse-event filings for Coonhound - Black and Tan (Dog) in the FDA Center for Veterinary Medicine openFDA extract. Browse dog breeds, reactions, and outcomes below.

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#123 of 510
by report volume (all breeds)
674
FDA CVM reports on file
3.3%
death-coded share of reports
#216 of 275
by death-coded share (≥50 reports)

How the 674 reports break down

By recorded gender -- every report on file for Coonhound - Black and Tan, no filtering.

Annual report volume

Annual adverse-event report trend Yearly FDA CVM adverse-event report counts for this breed. 64 48 32 16 0 2019 2020 2021 2022 2023 2024 2025 2026 Reports filed Death-coded reports
Annual report volume for Coonhound - Black and Tan drawn from FDA CVM filings.

Data updated September 2026

The verdict

According to the FDA Center for Veterinary Medicine openFDA adverse-event extract, Coonhound - Black and Tan ranks #123 of 510 by total reports (674) and #216 of 275 by death-coded share (3.3%). National dual: Retriever - Labrador is #1 of 510 by total adverse-event reports (93,675) at death-coded-share rank 195 of 275 breeds with at least 50 reports (3.7%); separately, Atlantic Salmon (Salmo salar) is #1 highest death-coded share at 99.0% (report rank #233).

93,675
Retriever - Labrador reports (#1)
99.0%
Atlantic Salmon (Salmo salar) death share (#1)
#123
This breed, reports of 510
#216
This breed, death share of 275

Report volume reflects how common a breed or drug is and how often owners and vets file — not actual risk. Death-coded share ranks are limited to entries with enough reports to be meaningful. The two maps do not agree at #1.

Release-over-release change

What changed in the latest FDA data snapshot

PlainBreed reconstructed the prior snapshot from dated openFDA partitions through 2025 Q4, then compared it with the 2026-07-27 openFDA export. Coonhound - Black and Tan has 674 reports now versus 666 in that prior snapshot: 8 more (1.2%).

Report change
+8
Death-coded reports
+1
Death-coded share
+0.1 pts

This compares reported-event counts in two source snapshots. It does not establish a change in real-world risk, product safety, or disease incidence.

Subscribe to Coonhound - Black and Tan changes

Total Reports

674

High report volume

Deaths Reported

22

of 674 reports

Death-coded share of reports

3.3%

Lowest death-coded share

Avg Age at Report

4.7 yr

27.6 kg avg weight

Breed Safety Scorecard

B- (66/100)

A weighted composite across 4 of 4 dimensions, each benchmarked against every tracked breed with at least 200 reports (n=185). Dimensions with insufficient data drop out and their weight redistributes to the rest, so a missing input never silently deflates the score.

Death rate A-
3.3%

Share of reports coded as a fatality

Euthanasia rate A-
1.5%

Share of reports resulting in euthanasia

Full recovery rate F
20.5%

Share of reports coded "Recovered/Normal"

5-year trend A-
-23%

Change in annual report volume over the last 5 complete years

Death-Coded Outcome Share

Coonhound - Black and Tan death-coded reports 3.3%
Cross-breed median

3.3% of 674 coonhound - black and tan reports involved a death outcome.

How to read this number

Read alongside breed popularity, veterinary access, and owner awareness, these shape how many events ever reach the FDA. The comparison line marks the cross-breed median death-coded share (4.8%) among breeds with 50 or more reports; values above it suggest higher reporting bias toward severe outcomes, not necessarily higher true mortality.

Where Coonhound - Black and Tan's death-coded share sits among indexed breeds

Death-coded share of FDA CVM reports, breeds with ≥50 reports (July 2026 extract)

3% 21st percentile Higher share than 21% of 275 indexed breeds

5%–10%: 1 indexed breeds (0%). This entry sits in this band. 20%–25%: 2 indexed breeds (1%). Above this entry. 25%–30%: 3 indexed breeds (1%). Above this entry. 30%–35%: 4 indexed breeds (1%). Above this entry. 35%–40%: 5 indexed breeds (2%). Above this entry. 40%–45%: 6 indexed breeds (2%). Above this entry. 45%–50%: 3 indexed breeds (1%). Above this entry. 50%–55%: 7 indexed breeds (3%). Above this entry. 55%–60%: 7 indexed breeds (3%). Above this entry. 60%–65%: 21 indexed breeds (8%). Above this entry. 65%–70%: 11 indexed breeds (4%). Above this entry. 70%–75%: 15 indexed breeds (5%). Above this entry. 75%–80%: 13 indexed breeds (5%). Above this entry. 80%–85%: 11 indexed breeds (4%). Above this entry. 85%–90%: 12 indexed breeds (4%). Above this entry. 90%–95%: 12 indexed breeds (4%). Above this entry. 95%–100%: 142 indexed breeds (52%). Above this entry. Coonhound - Black and Tan 5% 100% every breed with ≥50 FDA reports, bucketed by value

Each bar is a band; taller bars hold more indexed breeds. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source FDA Center for Veterinary Medicine, openFDA adverse event extract (PlainBreed) · July 2026 extract

This histogram uses the same ≥50-report cohort as the highest death-coded share ranking. A higher share means more of this breed's reported events were death-coded, not a mortality rate for living animals.

Average weight at time of report: 27.6 kg (60.9 lbs)

Top Reported Reactions

Lack of efficacy (endoparasite) - hookworm 98
Lack of efficacy (endoparasite) - heartworm 84
Vomiting 80
INEFFECTIVE, HEARTWORM LARVAE 76
Lack of efficacy - NOS 58
Lethargy (see also Central nervous system depression in 'Neurological') 55
Digestive tract disorder NOS 52
Diarrhoea 49

Most Referenced Drugs

Ivermectin + Pyrantel As Pamoate Salt 227
Afoxolaner 84
Milbemycin Oxime + Spinosad 32
Milbemycin Oxime, Lufenuron 29
Imidacloprid + Moxidectin 24
Trilostane 24
Lufenuron + Milbemycin Oxime 23
Ivermectin/Pyrantel Pamoate Chewable 272Mcg/652Mg 20

Outcome Breakdown

Outcome Unknown
388 (57.4%)
Recovered/Normal
138 (20.4%)
Ongoing
90 (13.3%)
Recovered with Sequela
38 (5.6%)
Died
12 (1.8%)
Euthanized
10 (1.5%)

Gender Distribution

Female 338 (50.1%)
Male 326 (48.4%)
Unknown 9 (1.3%)
Mixed 1 (0.1%)

Reports by Year

Year Reports Trend
2011 6
2012 35
2013 31
2014 33
2015 62
2016 68
2017 59
2018 59
2019 53
2020 64
2021 53
2022 32
2023 39
2024 31
2025 41
2026 8

Coonhound - Black and Tan: low death-coded share in the FDA CVM extract

Signature read: Coonhound - Black and Tan's 3.3% death-coded share is in the lower third of the ≥50-report cohort (median 4.8%). According to FDA CVM filings indexed on PlainBreed as of July 2026 extract, Coonhound - Black and Tan sits at #123 of 510 by report volume among all breeds and #104 of 298 among dog breeds, with 674 reports and 22 (3.3%) death-coded. On death-coded share among breeds with ≥50 reports, it ranks #216 of 275. Mean age at report: 4.7 years, average weight 27.6 kg (60.9 lbs).

Top reported signs: Lack of efficacy (endoparasite) - hookworm (98), Lack of efficacy (endoparasite) - heartworm (84), Vomiting (80). Most-referenced drug: Ivermectin + Pyrantel As Pamoate Salt (227 reports), followed by Afoxolaner (84) and Milbemycin Oxime + Spinosad (32).

Outcome coding on 676 status-recorded reports is dominated by Outcome Unknown (57.4%). Annual submissions ranged 6-2,026 across 16 years on file.

Dog Breeds With a Similar Report Volume

Showing 6 of 297 dog breeds in our dataset, ranked by closest report volume.

Setter - Irish Red
665 reports · 3.8% death-coded
Dachshund - Standard Smooth-haired
636 reports · 8.2% death-coded
Portuguese Water Dog
718 reports · 3.6% death-coded
Griffon - Brussels
627 reports · 5.3% death-coded
Corso Dog
620 reports · 4.2% death-coded
Spaniel - Boykin
740 reports · 1.6% death-coded

Nationwide breeds with similar profiles

High-volume peer sets for Coonhound - Black and Tan drawn from openFDA outside the Dog family so the neighborhoods are not species containment (the similar-volume list above stays within species).

Similar death-coded share

Nearest other-species breeds with ≥50 reports (3.3% death-coded here).

Oriental 3.1% · Cat Birman (Sacred Birman) 3.1% · Cat American Curl Shorthair 3.5% · Cat Oldenburg 2.8% · Horse

Similar average weight

Nearest other-species breeds by reported average weight (27.6 kg here).

Mixed (Sheep) 24.9 kg · Sheep Fish (other) 32.4 kg · Fish Katahdin 32.4 kg · Sheep Nubian 32.8 kg · Goat

What to do with this dog

A report does not prove a drug caused the reaction, and popular breeds simply generate more reports.

Frequently Asked Questions

How many FDA adverse event reports involve Coonhound - Black and Tan? ▼
There are 674 adverse event reports involving Coonhound - Black and Tan in the FDA database, of which 22 were death-coded (3.3% of those reports). That is a share of REPORTED events, not a mortality rate for the breed: adverse events reach the FDA when something goes wrong, so the denominator is reports, never the population of animals. According to the same FDA CVM extract, Coonhound - Black and Tan ranks #123 of 510 by report volume among all breeds PlainBreed indexes (#104 of 298 among dog breeds).
Where does Coonhound - Black and Tan sit among other breeds in PlainBreed's corpus? ▼
According to FDA CVM report volume, Coonhound - Black and Tan is #123 of 510 breeds indexed on PlainBreed (same ordering as the most-reported-breeds ranking). Inside Dog, it is #104 of 298. Among breeds with at least 50 reports, its death-coded share ranks #216 of 275 (same cohort as highest-death-rate). These are placement ranks in the reporting corpus, not clinical risk scores.
What are the most common adverse reactions reported for Coonhound - Black and Tan? ▼
The most commonly reported adverse reactions for Coonhound - Black and Tan are Lack of efficacy (endoparasite) - hookworm (98 reports), Lack of efficacy (endoparasite) - heartworm (84 reports), Vomiting (80 reports), INEFFECTIVE, HEARTWORM LARVAE (76 reports), Lack of efficacy - NOS (58 reports).
What drugs are most frequently associated with Coonhound - Black and Tan adverse events? ▼
The drugs most frequently referenced in Coonhound - Black and Tan adverse event reports are Ivermectin + Pyrantel As Pamoate Salt (227 reports), Afoxolaner (84 reports), Milbemycin Oxime + Spinosad (32 reports), Milbemycin Oxime, Lufenuron (29 reports), Imidacloprid + Moxidectin (24 reports).
What is the average age of Coonhound - Black and Tan in adverse event reports? ▼
The average age of Coonhound - Black and Tan at the time of adverse event reports is 4.7 years, with an average weight of 27.6 kg (60.9 lbs).

Compare a breed's report volume against how common the breed is before drawing conclusions. See our methodology for how the death-coded share and rankings are computed, or read breed-specific reporting patterns and FDA CVM reporting.

Source: FDA Center for Veterinary Medicine openFDA Animal & Veterinary Adverse Events (CVM AER) · 2025

openFDA Animal & Veterinary Adverse Events (FDA CVM) for Coonhound - Black and Tan (Dog), extract as of July 2026 extract. 674 reports · 22 death-coded (3.3% of reports, not a mortality rate) · #123 of 510 by volume.

Informational only. FDA adverse-event reports are voluntary and do not prove causation; consult a veterinarian before acting on them. Verify with FDA CVM →