Drug profile

The FDA adverse-event record for Rhinotracheitis, Calici Virus, Panleukopenia Vaccine

19 adverse-event reports submitted to the FDA Center for Veterinary Medicine reference Rhinotracheitis, Calici Virus, Panleukopenia Vaccine. See the species affected, top reactions, and outcomes below.

19
adverse-event reports
5.3%
death-coded share
Cat
most-reported species
6
Application site alopecia - top reaction
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Important: Adverse event reports do not establish that a drug caused or contributed to the event. Consult your veterinarian before making treatment decisions.
19
Total Reports
1
Deaths Reported
5.3%
Death Rate

Active Ingredients

Rhinotracheitis, Calici Virus, Panleukopenia Vaccine

Administration Routes

SubcutaneousUnknownNasal

Species Affected

Cat 19

Most Affected Breeds

Domestic Shorthair 13
Domestic Mediumhair 2
Siamese 2
Domestic Longhair 2

Most Reported Reactions

Application site alopecia 6
Application site pruritus 4
Vomiting 4
Hypersalivation 3
Alopecia local 3
Licking at application site 2
Application site lesion 2
Application site erythema 2
Behavioural disorder NOS 2
Lethargy (see also Central nervous system depression in 'Neurological') 2
Ataxia 2
Pruritus 2

Outcome Breakdown

Outcome Unknown
11 (57.9%)
Recovered/Normal
7 (36.8%)
Died
1 (5.3%)

Rhinotracheitis, Calici Virus, Panleukopenia Vaccine Adverse Event Insights

19 reports name Rhinotracheitis, Calici Virus, Panleukopenia Vaccine; 1 recorded a death outcome (5.3% of reported events, not a population-level mortality rate). Active ingredient: Rhinotracheitis, Calici Virus, Panleukopenia Vaccine. Administration routes: Subcutaneous, Unknown, Nasal.

By species: Cat (19 reports). By breed: Domestic Shorthair (13), Domestic Mediumhair (2), Siamese (2).

Leading clinical signs: Application site alopecia (6), Application site pruritus (4), Vomiting (4), Hypersalivation (3). Outcome, 19 coded reports: Outcome Unknown leads at 57.9%.

Read these counts as reporting volume, not risk: per our methodology, a widely-prescribed drug will rack up more raw FDA reports in a given year than a rarely-used one at an identical true rate, so we recommend comparing within similar-exposure products rather than across the full 2025 catalog.

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

Every figure on PlainBreed is rendered directly from FDA openFDA adverse event data, no number is typed in by an editor. This page draws directly on FDA openFDA data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.