Reaction profile

The FDA adverse-event record for skin scraping abnormal

158 FDA adverse-event reports reference skin scraping abnormal (VeDDRA 99353). See the species, breeds, and drugs most associated with it below.

158
reports citing this reaction
1.9%
death-coded share
Dog
most-affected species
Oclacitinib Maleate
most-associated drug
Verify with FDA CVM →
158
Total Reports
3
Deaths
1.9%
Death Rate

Species Most Affected

Dog 110
Cattle 47
Cat 1

Breeds Most Affected

Aberdeen Angus 19
Shih Tzu 12
Retriever - Labrador 11
Crossbred Bovine/Cattle 11
Cattle (unknown) 8
Dog (unknown) 7
Holstein-Friesian also known as Holstein 4
Terrier (unspecified) 4
Bulldog 4
Shepherd Dog - German 4

Associated Drugs

Oclacitinib Maleate 76
Portech App Gun 65 Ml Ivomec/Eprinex 32
Ivermectin 0.5% Pour-On Topical Solution 26
Milbemycin Oxime + Spinosad 14
Eprinomectin 5 Mg/Ml Pour-On Solution 13
Selamectin 10
Cefpodoxime Proxetil 9
Ivermectin 6
Prednisolone; Trimeprazine Tartrate 5
Fluralaner Chew Tablets 5
Prednisone 4
Cetirizine Hcl 4
Cyclosporine 3
Moxidectin 3
Maropitant Citrate 3
Allergy 3
Ivermectin(1%)/Clorsulon(10%) Injection 3
Loratidine 3
Cefovecin 3
Amoxicillin (As Trihydrate); Clavulanate Potassium ( K-Clavulanate) 3

SKIN SCRAPING ABNORMAL Reaction Insights

158 reports name SKIN SCRAPING ABNORMAL; 3 recorded a death outcome (1.9% of reported events, not a population-level mortality rate). VeDDRA code: 99353.

By species: Dog (110 reports), Cattle (47 reports), Cat (1 reports). By breed: Aberdeen Angus (19), Shih Tzu (12), Retriever - Labrador (11).

Most co-reported drugs: Oclacitinib Maleate (76 reports), Portech App Gun 65 Ml Ivomec/Eprinex (32 reports), Ivermectin 0.5% Pour-On Topical Solution (26 reports), Milbemycin Oxime + Spinosad (14 reports).

Read these counts as reporting volume, not risk: per our methodology, co-reporting reflects temporal association captured in voluntary submissions, not proof that a drug caused this reaction. A widely-prescribed drug will rack up more raw co-reports at an identical true rate than a rarely-used one, so compare within similar-exposure products.

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.