Reaction profile

The FDA adverse-event record for nt - acute (interstitial) pneumonia/pleuropneumonia

32 FDA adverse-event reports reference nt - acute (interstitial) pneumonia/pleuropneumonia (VeDDRA 2295). See the species, breeds, and drugs most associated with it below.

32
reports citing this reaction
75.0%
death-coded share
Dog
most-affected species
Milbemycin Oxime, Lufenuron
most-associated drug
Verify with FDA CVM →
32
Total Reports
24
Deaths
75.0%
Death Rate

Species Most Affected

Dog 14
Cattle 12
Other Birds 2
Pig 2
Cat 2

Breeds Most Affected

Retriever - Labrador 3
Cattle (unknown) 3
Holstein-Friesian also known as Holstein 2
Cattle (other) 2
Other Birds (other) 2
Mixed (Cattle) 2
Domestic Shorthair 2
Crossbred Bovine/Cattle 2
Jersey 1
Spaniel - Cocker American 1

Associated Drugs

Milbemycin Oxime, Lufenuron 4
Ceftiofur Crystalline Free Acid 3
Meloxicam 3
Tylosin Phosphate 3
Monensin Sodium 3
Moxidectin 3
Bovine Respiratory Syncytial Virus, 597-10 10Th Psg Strain 375; Bovine Viral Dia 2
Tulathromycin 2
Bovine Parainfluenza Virus 3 (Ts), Rlb103 (Nl-Bk-6), Mlv; Bovine Respiratory Syn 2
Trenbolone Acet/Estradiol Impl 2
Tilmicosin 2
Estradiol + Trenbolone 2
Oxfendazole 2
Dinoprost Tromethamine 2
Fluralaner Chew Tablets 2
Melengestrol Acetate 1
Milbemycin Oxime + Spinosad 1
Oclacitinib Maleate 1
Doramectin; Phenol 1
Albendazole 1

NT - acute (interstitial) pneumonia/pleuropneumonia Reaction Insights

32 reports name NT - acute (interstitial) pneumonia/pleuropneumonia; 24 recorded a death outcome (75.0% of reported events, not a population-level mortality rate). VeDDRA code: 2295.

By species: Dog (14 reports), Cattle (12 reports), Other Birds (2 reports). By breed: Retriever - Labrador (3), Cattle (unknown) (3), Holstein-Friesian also known as Holstein (2).

Most co-reported drugs: Milbemycin Oxime, Lufenuron (4 reports), Ceftiofur Crystalline Free Acid (3 reports), Meloxicam (3 reports), Tylosin Phosphate (3 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.