Diclazuril Oral Pellets
128 adverse event reports submitted to the FDA
Important: Adverse event reports do not establish that a drug caused or contributed to the event. Consult your veterinarian before making treatment decisions.
128
Total Reports
5
Deaths Reported
390.0%
Death Rate
Active Ingredients
Diclazuril Oral Pellets
Administration Routes
OralUnknown
Species Affected
Horse 65
Unknown 60
Other Equids 1
Other Mammals 1
Dog 1
Most Affected Breeds
Unknown 62
Quarter Horse 14
Horse (unknown) 9
Warmblood (unspecified) 9
Thoroughbred 7
Crossbred Equine/horse 3
Irish Hunter 2
Appaloosa 2
Warmblood - Dutch 2
Hanovarian 2
Most Reported Reactions
Lack of efficacy (protozoa) - NOS 29
Containers, Damaged 17
Closure, Abnormal 14
Underfilling, Container 13
Defect Unknown/Not Specified 10
Underfilling, Buckets/Pails 8
Containers, Abnormal 8
Uncoded sign 6
Drug administration duration too long 6
Death by euthanasia 5
Weight loss 5
Diarrhoea 4
Outcome Breakdown
Ongoing
54 (79.4%)
Recovered/Normal
7 (10.3%)
Euthanized
5 (7.4%)
Outcome Unknown
2 (2.9%)
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.