Sulfamethoxazole/Trimethoprim

14 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.

Total Reports

Deaths Reported

0.0%

Death Rate

Active Ingredients

Sulfamethoxazole/Trimethoprim

Administration Routes

OralUnknown

Species Affected

Dog 11

Human 1

Cat 1

Horse 1

Most Affected Breeds

Unknown 2

Pit Bull 2

Retriever - Labrador 2

Beagle 1

Cat (unknown) 1

Dog (unknown) 1

Horse (unknown) 1

Spaniel - Springer English 1

Crossbred Canine/dog 1

Terrier - Bull 1

Most Reported Reactions

Skin lesion NOS 3

Lethargy (see also Central nervous system depression in 'Neurological') 3

Shaking 2

Pustules 2

Cellulitis 2

Injection site swelling 2

Musculoskeletal disorder NOS 2

Other abnormal test result NOS 2

Weight loss 2

Vomiting 2

Urinary incontinence 2

Diarrhoea 2

Outcome Breakdown

Ongoing

6 (42.9%)

Outcome Unknown

5 (35.7%)

Recovered/Normal

2 (14.3%)

Recovered with Sequela

1 (7.1%)

Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.