Imidacloprid + Permethrin
64 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.
64
Total Reports
5
Deaths Reported
780.0%
Death Rate
Active Ingredients
ImidaclopridPermethrin
Administration Routes
TopicalUnknownOralOther
Species Affected
Dog 58
Cat 6
Most Affected Breeds
Domestic Shorthair 6
Chihuahua 5
Crossbred Canine/dog 5
Retriever - Labrador 3
Terrier - Yorkshire 3
Shepherd Dog - German 3
Shepherd Dog - Australian 3
Dog (unknown) 3
Spaniel - Cocker American 2
Mixed (Dog) 2
Most Reported Reactions
Vomiting 15
Lack of efficacy (ectoparasite) - flea 13
Seizure NOS 6
Behavioural disorder NOS 6
Pruritus 6
Diarrhoea 6
Muscle tremor 4
Lethargy (see also Central nervous system depression in 'Neurological') 4
Other abnormal test result NOS 4
Skin lesion NOS 3
Anorexia 3
Death by euthanasia 3
Outcome Breakdown
Outcome Unknown
31 (48.4%)
Recovered/Normal
16 (25.0%)
Ongoing
11 (17.2%)
Euthanized
3 (4.7%)
Died
2 (3.1%)
Recovered with Sequela
1 (1.6%)
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.