Enrofloxacin
5,594 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.
5,594
Total Reports
1,033
Deaths Reported
1850.0%
Death Rate
Active Ingredients
Enrofloxacin
Administration Routes
UnknownOralSubcutaneousIntravenousIntramuscularParenteralOtherAuricular (Otic)TopicalOphthalmic
Species Affected
Dog 2,921
Unknown 1,449
Cat 670
Cattle 187
Human 171
Horse 50
Pig 49
Rabbit 25
Other Birds 12
Guinea Pig 9
Most Affected Breeds
Unknown 1,683
Domestic Shorthair 377
Retriever - Labrador 304
Crossbred Canine/dog 147
Dog (unknown) 123
Retriever - Golden 105
Chihuahua 101
Shepherd Dog - German 96
Shih Tzu 93
Boxer (German Boxer) 81
Most Reported Reactions
Vomiting 729
Lethargy (see also Central nervous system depression in 'Neurological') 595
Death by euthanasia 524
Uncoded sign 481
Death 472
Anorexia 468
Other abnormal test result NOS 436
Solution/Suspension, crystals 430
Solution, Abnormal 417
Diarrhoea 330
Seizure NOS 305
Lack of efficacy - NOS 253
Outcome Breakdown
Outcome Unknown
1,155 (28.4%)
Recovered/Normal
1,102 (27.1%)
Ongoing
703 (17.3%)
Died
525 (12.9%)
Euthanized
520 (12.8%)
Recovered with Sequela
64 (1.6%)
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.