Rabies In Hhh Adj Pfizer Kv

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452 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.
452
Total Reports
67
Deaths Reported
1480.0%
Death Rate

Active Ingredients

Rabies In Hhh Adj Pfizer Kv

Administration Routes

SubcutaneousUnknownIntramuscular

Species Affected

Dog 361
Cat 91

Most Affected Breeds

Crossbred Canine/dog 100
Domestic Shorthair 65
Retriever - Labrador 25
Chihuahua 16
Terrier (unspecified) 15
Shih Tzu 15
Retriever - Golden 13
Bulldog - French 12
Domestic Mediumhair 12
Terrier - Yorkshire 11

Most Reported Reactions

Vomiting 125
Lethargy (see also Central nervous system depression in 'Neurological') 90
Emesis (multiple) 74
Diarrhoea 48
Seizure NOS 39
Fever 38
Death 36
Not eating 35
Ataxia 31
Death by euthanasia 28
Anorexia 25
Decreased appetite 25

Outcome Breakdown

Recovered/Normal
186 (41.2%)
Ongoing
150 (33.2%)
Outcome Unknown
39 (8.6%)
Died
39 (8.6%)
Euthanized
28 (6.2%)
Recovered with Sequela
10 (2.2%)

Data Summary

Metric Value
Total adverse event reports 452
Reports involving death 67
Case-fatality rate (reported events) 1480.0%
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.

Rabies In Hhh Adj Pfizer Kv Adverse Event Insights

The FDA Center for Veterinary Medicine database currently holds 452 adverse event reports referencing Rabies In Hhh Adj Pfizer Kv, including 67 reports in which the animal died — a 1480.0% case-fatality figure among reported events only, not a population-level mortality rate. Active ingredient on file: Rabies In Hhh Adj Pfizer Kv. Reported administration routes include Subcutaneous, Unknown, Intramuscular. 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 Rabies In Hhh Adj Pfizer Kv reports are Dog (361 reports), Cat (91 reports), with Dog accounting for the largest share. Within those species, Crossbred Canine/dog (100), Domestic Shorthair (65), Retriever - Labrador (25) 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 Rabies In Hhh Adj Pfizer Kv are Vomiting (125), Lethargy (see also Central nervous system depression in 'Neurological') (90), Emesis (multiple) (74), Diarrhoea (48). Of the 452 reports with a coded outcome, Recovered/Normal is the leading category at 41.2%. 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 Rabies In Hhh Adj Pfizer Kv.

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