Medicated Shampoo (Unknown)

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131 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.
131
Total Reports
7
Deaths Reported
530.0%
Death Rate

Active Ingredients

Medicated Shampoo (Unknown)

Administration Routes

TopicalUnknownCutaneousOral

Species Affected

Dog 127
Cat 4

Most Affected Breeds

Pit Bull 13
Retriever - Labrador 13
Shih Tzu 6
Dachshund (unspecified) 5
Spaniel - Cocker American 5
Bulldog - American 5
Bulldog 4
Crossbred Canine/dog 4
Chihuahua 4
Terrier (unspecified) 4

Most Reported Reactions

Emesis 33
Vomiting 23
Lethargy (see also Central nervous system depression in 'Neurological') 16
Diarrhoea 13
Other abnormal test result NOS 13
Lack of efficacy (ectoparasite) - flea 13
Pruritus 9
Reddening of the skin 7
Anorexia 7
Itching 6
Weight loss 6
Seizure NOS 5

Outcome Breakdown

Recovered/Normal
56 (42.7%)
Outcome Unknown
35 (26.7%)
Ongoing
23 (17.6%)
Recovered with Sequela
10 (7.6%)
Died
4 (3.1%)
Euthanized
3 (2.3%)

Data Summary

Metric Value
Total adverse event reports 131
Reports involving death 7
Case-fatality rate (reported events) 530.0%
Distinct species in reports 2
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.

Medicated Shampoo (Unknown) Adverse Event Insights

The FDA Center for Veterinary Medicine database currently holds 131 adverse event reports referencing Medicated Shampoo (Unknown), including 7 reports in which the animal died — a 530.0% case-fatality figure among reported events only, not a population-level mortality rate. Active ingredient on file: Medicated Shampoo (Unknown). Reported administration routes include Topical, Unknown, Cutaneous, Oral. 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 Medicated Shampoo (Unknown) reports are Dog (127 reports), Cat (4 reports), with Dog accounting for the largest share. Within those species, Pit Bull (13), Retriever - Labrador (13), Shih Tzu (6) 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 Medicated Shampoo (Unknown) are Emesis (33), Vomiting (23), Lethargy (see also Central nervous system depression in 'Neurological') (16), Diarrhoea (13). Of the 131 reports with a coded outcome, Recovered/Normal is the leading category at 42.7%. 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 Medicated Shampoo (Unknown).

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