Rabacfosadine Succinate

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341 adverse event reports submitted to the FDA

Important: Adverse event reports do not establish that a drug caused or contributed to the event. Consult your veterinarian before making treatment decisions.
341
Total Reports
113
Deaths Reported
3310.0%
Death Rate

Active Ingredients

Rabacfosadine Succinate

Administration Routes

IntravenousUnknownParenteral

Species Affected

Dog 338
Cat 1
Human 1
Other Mammals 1

Most Affected Breeds

Retriever - Golden 37
Unknown 36
Retriever - Labrador 33
Boxer (German Boxer) 17
Shepherd Dog - German 16
Spaniel - Cocker American 12
Crossbred Canine/dog 11
Terrier - Bull - American Pit 10
Collie - Border 9
Poodle - Standard 8

Most Reported Reactions

Anorexia 109
Diarrhoea 99
Lethargy (see also Central nervous system depression in 'Neurological') 89
Weight loss 75
Death by euthanasia 75
Lack of efficacy - NOS 68
Elevated liver enzymes 46
Neutropenia 45
Vomiting 40
Alopecia 40
Neutrophilia 39
Thrombocytopenia 38

Outcome Breakdown

Outcome Unknown
133 (39.0%)
Euthanized
77 (22.6%)
Recovered/Normal
52 (15.2%)
Ongoing
37 (10.9%)
Died
36 (10.6%)
Recovered with Sequela
6 (1.8%)

Data Summary

Metric Value
Total adverse event reports 341
Reports involving death 113
Case-fatality rate (reported events) 3310.0%
Distinct species in reports 4
Distinct breeds in reports 20
Distinct reactions reported 20
Active ingredients on file 1

Source: FDA Center for Veterinary Medicine — Adverse Event Reporting (CVM AER). Counts reflect voluntary reports only.

Rabacfosadine Succinate Adverse Event Insights

The FDA Center for Veterinary Medicine database currently holds 341 adverse event reports referencing Rabacfosadine Succinate, including 113 reports in which the animal died — a 3310.0% case-fatality figure among reported events only, not a population-level mortality rate. Active ingredient on file: Rabacfosadine Succinate. Reported administration routes include Intravenous, Unknown, Parenteral. These numbers reflect voluntary submissions from pet owners, veterinarians, and manufacturers and therefore under-represent mild events and over-represent severe ones — a pattern the FDA has documented repeatedly for pharmacovigilance datasets.

The species most frequently named in Rabacfosadine Succinate reports are Dog (338 reports), Cat (1 reports), Human (1 reports), with Dog accounting for the largest share. Within those species, Retriever - Golden (37), Unknown (36), Retriever - Labrador (33) appear most often — though breed popularity and ownership density shape these counts as much as any drug-specific sensitivity. This distribution matters because the same active ingredient can behave very differently across body sizes, ages, and species physiology.

The most commonly reported clinical signs associated with Rabacfosadine Succinate are Anorexia (109), Diarrhoea (99), Lethargy (see also Central nervous system depression in 'Neurological') (89), Weight loss (75). Of the 341 reports with a coded outcome, Outcome Unknown is the leading category at 39.0%. Because FDA adverse event data describes correlation rather than causation, these figures are best used to frame informed questions with a veterinarian and to compare reporting patterns across related products — not as a standalone safety verdict on Rabacfosadine Succinate.

Source: FDA Center for Veterinary Medicine — Adverse Event Reports FDA Center for Veterinary Medicine — Adverse Event Reports Data reflects voluntary submissions and may not represent actual incidence rates

Related

Data sourced from official AKC, AVMA, ACVO, and breed-club veterinary references. See our methodology for details. Retrieved and formatted by PlainBreed Editorial