Drug profile

The FDA adverse-event record for Rhinotracheitis, Calicivirus And Panleukopenia

20 adverse-event reports submitted to the FDA Center for Veterinary Medicine reference Rhinotracheitis, Calicivirus And Panleukopenia. See the species affected, top reactions, and outcomes below.

20
adverse-event reports
0.0%
death-coded share
Cat
most-reported species
7
Lethargy (see also Central nervous system depression in 'Neurological') - 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.
20
Total Reports
0
Deaths Reported
0.0%
Death Rate

Active Ingredients

Rhinotracheitis, Calicivirus And Panleukopenia

Administration Routes

SubcutaneousUnknown

Species Affected

Cat 20

Most Affected Breeds

Domestic Shorthair 18
Domestic Longhair 2

Most Reported Reactions

Lethargy (see also Central nervous system depression in 'Neurological') 7
Anorexia 5
Application site alopecia 4
Hypersalivation 4
Ataxia 3
Twitching 2
Application site pruritus 2
Muscle tremor 2
Licking at application site 2
Accidental exposure 2
Pain NOS 2
Mydriasis 2

Outcome Breakdown

Outcome Unknown
10 (50.0%)
Recovered/Normal
10 (50.0%)

Rhinotracheitis, Calicivirus And Panleukopenia Adverse Event Insights

20 reports name Rhinotracheitis, Calicivirus And Panleukopenia; 0 recorded a death outcome (0.0% of reported events, not a population-level mortality rate). Active ingredient: Rhinotracheitis, Calicivirus And Panleukopenia. Administration routes: Subcutaneous, Unknown.

By species: Cat (20 reports). By breed: Domestic Shorthair (18), Domestic Longhair (2).

Leading clinical signs: Lethargy (see also Central nervous system depression in 'Neurological') (7), Anorexia (5), Application site alopecia (4), Hypersalivation (4). Outcome, 20 coded reports: Outcome Unknown leads at 50.0%.

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.