Reaction profile

The FDA adverse-event record for ineffective, kcs

Name: INEFFECTIVE, KCS - FDA Animal Adverse Reaction
Creator: PlainBreed
License: https://open.fda.gov/license/

14 FDA reports name ineffective, kcs, a lower-volume reaction in the CVM extract (VeDDRA 99118). Plate stamps and neighbourhood peers follow.

#2327 of 2,481
by report volume (all reactions): 14
reports citing this reaction: 0.0%
death-coded share: Dog
most-affected species

Compiled by PlainBreed

Verify with FDA CVM →

Release-over-release change

What changed in the latest FDA data snapshot

PlainBreed reconstructed the prior snapshot from dated openFDA partitions through 2025 Q4, then compared it with the 2026-07-27 openFDA export. INEFFECTIVE, KCS has 14 reports now versus 14 in that prior snapshot: 0 the same number of (0.0%).

Report change: +0
Death-coded reports: +0
Death-coded share: +0.0 pts

This compares reported-event counts in two source snapshots. It does not establish a change in real-world risk, product safety, or disease incidence.

Subscribe to INEFFECTIVE, KCS changes

FDA AER · VeDDRA plate

Code 99118 VOL-TRACE

VOL-TRACE · DEATH-RARE · BOTTOM-DECILE · PHOTO-FINISH · SPECIES-DOG · DRUG-LEAD · DESK-WIDE · BOOK-FULL

VOL-TRACE 14 reports
DEATH-RARE 0.0%
BOTTOM-DECILE #2327/2481
PHOTO-FINISH Addisonian crisis
SPECIES-DOG Dog · 11
DRUG-LEAD Cyclosporin Ointm… · 8
DESK-WIDE 13 breeds
BOOK-FULL 8/8 fields

Nearest volume peer: Addisonian crisis (±0 reports)

Instrument codes from this reaction’s FDA CVM adverse-event extract: volume band, death-coded share, corpus rank, photo-finish peer, lead species, lead drug, breed desk, and book completeness. Not a clinical diagnosis.

Lower-volume neighbourhood around INEFFECTIVE, KCS

Lower-third volume poles plus nearest peers, not a full reaction corpus board reprint.

FDA AER report volume · neighbourhood around INEFFECTIVE, KCS

INEFFECTIVE, KCS: low death-coded share in the FDA AER plate

Signature read: 14 reports place INEFFECTIVE, KCS in the lower third of FDA AER volume (#2327 of 2,481). Report volume is lower-third scale: 14 named reports in the openFDA extract. Death-coded share is lower-third: 0 of 14 reports (0.0% of named reports). Nearest volume peer: Addisonian crisis (±0 reports). Lead species Dog (11). Lead co-reported drug Cyclosporin Ointment (8).

Read these counts as reporting volume, not risk: per our methodology, Lead co-reported drug Cyclosporin Ointment appears in filings alongside this reaction; that is association, not causation. Browse the full reactions index or the about page for how PlainBreed frames FDA CVM extracts.

Species Most Affected

Dog 11

Cattle 2

Cat 1

Breeds Most Affected

Shih Tzu 2

Beagle 1

Mixed (Dog) 1

Terrier - Silky 1

Domestic Shorthair 1

Pug 1

Crossbred Canine/dog 1

Mixed (Cattle) 1

Terrier - Irish Soft-coated Wheaten 1

Pinscher - Miniature 1

Associated Drugs

Cyclosporin Ointment 8

Cyclosporine 3

Florfenicol + Mometasone Furoate + Terbinafine Hydrochloride 2

Ear Cleaner 2

Meloxicam 2

Albendazole 1

Moraxella Bovis Bacterin (Solidtech) 1

Ivermectin 1

Cyclosporine Ophthalmic Ointment 1

Ear Flush 1

Pilocarpine 1

Neomycin,Polymyxin And Gramicidin Opthalmic 1

Eye Lube 1

Ofloxacin Opthalmic Solution 1

Intravenous Fluids 1

Isoflurane Anesthesia 1

Atracurium 1

Corneal Disk 1

Metronidazole 50 Mg Tiny Tabs 1

Neomycin/Polymyxin B Sulfate/Bacitracin Zinc Ophthalmic Ointment 1

What to do with this reaction

Read how death-coded share differs from a mortality rate before drawing conclusions. Understanding adverse events
Browse the full reaction directory to compare report counts across reaction types. All reactions

A report does not prove a drug caused the reaction; consult a veterinarian before acting on this data.

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

openFDA Animal & Veterinary Adverse Events (FDA CVM) for INEFFECTIVE, KCS (#2327 of 2,481 by report volume); death-coded 0.0%. PlainBreed reaction plate · report volume stamp 14 · vintage 2025.

Informational only. FDA adverse-event reports are voluntary and do not prove causation; consult a veterinarian before acting on them. Verify with FDA CVM →