Neomycin + Polymyxin B side effects in cats
82 reports sent to the FDA between 1995 and 2026 involve Neomycin + Polymyxin B in cats. The most reported problems were vomiting, allergic reaction, breathing problems. 20% were marked serious, and where it was recorded, signs eased after stopping the medicine in 0% of cases.
82Reports
20%Marked serious
59%Only medicine involved
4.9%Recovered
23%Died or euthanised
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About this medicine
Type: medicine.
Most reported side effects
Share = percentage of this medicine's reports that mention the problem. One report can list several problems.
Reports that it didn't work
Some reports are about the medicine not working (for example a cat still getting fleas or heartworm), not about a side effect.
How soon problems started
Time from the first dose to the first sign, where both dates were reported (35 reports).
How the animals did
Breeds named most often
Popular breeds appear more often because there are more of them.
- Domestic 29 reports
- Domestic Shorthair 24 reports
- Domestic Mediumhair 4 reports
- Himalayan 2 reports
- Abyssinian Cat 1 reports
- Russian 1 reports
- Manx 1 reports
- Domestic Longhair 1 reports
- Sphynx 1 reports
Other medicines for cats
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