Pet Recall Facts

Ingredients / Orbifloxacin

Orbifloxacin: FDA adverse event reports for pets

Reports received through June 26, 2026. Data and limitations.

3,510Total reports
2,101Dog reports
724Cat reports

FDA-approved products with this ingredient (Green Book)

All approved products with this ingredient, for any species.

Brand names come only from the Green Book. Brand names in FDA's public report data are masked, so counts cannot be attributed to any brand. Ingredient names in the reports are written many ways; we group them under one ingredient name and count each report once per ingredient (method).

Reports by year received

199715
199834
199939
200047
200140
200227
200320
200416
200519
200619
20079
200824
200910
201039
2011155
2012188
2013202
2014185
2015156
2016206
2017181
2018238
2019239
2020222
2021181
2022187
2023228
2024213
2025260
2026110

Species named in reports

Dog2,101
Cat724
Not given654
Human14
Other5
Rabbit4
Guinea Pig4
Bobcat1

Signs reported after Orbifloxacin

Deafness910
Partial deafness277
Vomiting201
Drug administration duration too long188
Lack of efficacy - NOS176
Lethargy (see also Central nervous system depression in Neurological)175
Anorexia161
Death by euthanasia149
Containers, Damaged132
Blindness126
Death125
Ataxia114
Containers, Leaking109
Diarrhoea105
Depression96
Underfilling, Container92
Lack of efficacy (bacteria) - NOS86
Underdose86
Behavioural disorder NOS85
Overdose82
Convulsion66
Product problem66
Weight loss65
Emesis (multiple)65
Loss of hearing65

Breeds named in reports

Crossbred Canine/dog407
Domestic Shorthair272
Domestic (unspecified)233
Retriever - Labrador195
Chihuahua92
Retriever - Golden91
Shih Tzu85
Terrier - Yorkshire81
Maltese73
Pit Bull66
Shepherd Dog - German62
Pug61
Dog (unknown)59
Boxer (German Boxer)57
Poodle (unspecified)56

Reported outcomes

Recovered with Sequela853
Ongoing420
Recovered/Normal394
Outcome Unknown277
Died189
Euthanized92

Report a problem to FDA