Important: Adverse event reports are voluntarily submitted and do not prove causation. Consult your veterinarian for medical decisions about your chicken.
18
Total Reports
13
Deaths Reported
7220.0%
Death Rate
0.2 yr
Avg Age at Report
Average weight at time of report: 3.1 kg (6.8 lbs)
Top Reported Reactions
Death 7
Lack of efficacy (protozoa) - Coccidia 6
Enteritis 5
NT - Abnormal necropsy finding NOS 3
Airsacculitis 3
Increased mortality rate 2
Sudden death 2
Skin lesion NOS 2
INEFFECTIVE, ASCARIDS NOS 1
INEFFECTIVE, WORMS NOS 1
Poor feed conversion 1
Head tilt - ear disorder 1
Ruffled feathers 1
Febrile 1
NT - necrohemorrhagic enteritis 1
Most Referenced Drugs
Narasin + Nicarbazin 4
Narasin 4
Bacitracin Methylene Disalicylate 3
Monensin Sodium 2
Nicarbazin 2
Hygromycin B 1
Tylosin 1
Ivermectin 1
Bursal Disease Vaccine, Live Virus 1
Bursal Disease Vaccine 1
Amprolium Ion 1
Amprolium 1
Albendazole 1
Tylosin Tartrate 1
Fenbendazol Suspension 1
Outcome Breakdown
Died
10 (41.7%)
Outcome Unknown
6 (25.0%)
Euthanized
4 (16.7%)
Recovered/Normal
3 (12.5%)
Ongoing
1 (4.2%)
Gender Distribution
Mixed 8 (44.4%)
Unknown 6 (33.3%)
Male 3 (16.7%)
Female 1 (5.6%)
Reports by Year
| Year | Reports | Trend |
|---|---|---|
| 2012 | 1 | |
| 2013 | 2 | |
| 2014 | 3 | |
| 2015 | 4 | |
| 2016 | 1 | |
| 2018 | 1 | |
| 2020 | 4 | |
| 2023 | 1 | |
| 2024 | 1 | |
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Rank #373 by report volume. Data reflects voluntary submissions and may not represent actual incidence rates.