Reaction profile

The FDA adverse-event record for male infertility nos

Name: Male infertility NOS - FDA Animal Adverse Reaction
Creator: PlainBreed
License: https://open.fda.gov/license/

17 FDA reports name male infertility nos, a lower-volume reaction in the CVM extract (VeDDRA 2399). Plate stamps and neighbourhood peers follow.

#2246 of 2,481
by report volume (all reactions): 17
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. Male infertility NOS has 17 reports now versus 17 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 Male infertility NOS changes

FDA AER · VeDDRA plate

Code 2399 VOL-TRACE

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

VOL-TRACE 17 reports
DEATH-RARE 0.0%
BOTTOM-DECILE #2246/2481
PHOTO-FINISH Anoestrus
SPECIES-DOG Dog · 13
DRUG-LEAD Fluralaner Chew T… · 6
DESK-WIDE 13 breeds
BOOK-FULL 8/8 fields

Nearest volume peer: Anoestrus (±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 Male infertility NOS

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

FDA AER report volume · neighbourhood around Male infertility NOS

Male infertility NOS: low death-coded share in the FDA AER plate

Signature read: Male infertility NOS's 0.0% death-coded share is among the lowest in the openFDA reaction corpus. Report volume is lower-third scale: 17 named reports in the openFDA extract. Death-coded share is lower-third: 0 of 17 reports (0.0% of named reports). Nearest volume peer: Anoestrus (±0 reports). Lead species Dog (13). Lead co-reported drug Fluralaner Chew Tablets (6).

Read these counts as reporting volume, not risk: per our methodology, Lead co-reported drug Fluralaner Chew Tablets 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 13

Cattle 2

Sheep 1

Cat 1

Breeds Most Affected

Retriever - Golden 4

Dog (unknown) 2

Dalmatian 1

Red Angus 1

Crossbred Ovine/sheep 1

Dachshund - Miniature 1

Akita 1

Crossbred Canine/dog 1

Bulldog 1

Retriever - Labrador 1

Associated Drugs

Fluralaner Chew Tablets 6

Oclacitinib Maleate 3

Florfenicol/Flunixin Inj-Triac 1

Oxytetracycline Dihydrate (Oxytetracycline Amphoteric) 1

Imidacloprid + Moxidectin 1

Afoxolaner 1

Pyrantel Pamoate;Sarolaner 1

Itraconazole 1

Melengestrol Acetate 1

Fluralaner 13.64% 12-Week Chew 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 Male infertility NOS (#2246 of 2,481 by report volume); death-coded 0.0%. PlainBreed reaction plate · death-coded share stamp 0.0% · 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 →