Elevated globulins after Milbemycin Oxime (Interceptor) in dogs
29 reports to the FDA describe elevated globulins in dogs given Milbemycin Oxime. That is 0.1% of all reports for this medicine, compared with 0.2% across reports for all dog medicines, so it is reported less often than average with this medicine.
29Reports
17%Marked serious
3.4%Recovered
10%Died or euthanised
–Typical onset
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How the animals did
Problems reported at the same time
Age of the animals
About this medicine
Milbemycin Oxime prevents heartworm and controls some intestinal worms (monthly).
Products with this ingredient include Interceptor. The FDA hides brand names in its public data, so these reports cover every product with the same active ingredients.
Some herding breeds (for example Collies) carry the MDR1 gene variant and can be more sensitive to this drug class at high doses.
Questions owners ask
- Can Milbemycin Oxime cause elevated globulins in dogs?
- 29 reports link the two, but a report alone does not prove the medicine was the cause: other illnesses, other medicines or coincidence can be involved. Your vet can judge it for your animal.
- What should I do?
- Don't give another dose until you've spoken to your vet, and keep the packaging so you can tell them the product and dose. Your vet can also report it to the FDA (or you can, through the manufacturer or FDA form 1932a).
Elevated globulins with similar medicines
- Elevated globulins after Ivermectin + Pyrantel (Heartgard Plus) 105 reports · 0.1% of its reports
- Elevated globulins after Milbemycin Oxime + Spinosad (Trifexis) 67 reports · 0.1% of its reports
- Elevated globulins after Moxidectin (ProHeart 6) 160 reports · 0.3% of its reports
- Elevated globulins after Milbemycin Oxime + Praziquantel (Interceptor Plus) 63 reports · 0.2% of its reports
- Elevated globulins after Selamectin (Revolution) 26 reports · 0.1% of its reports
All reported side effects of Milbemycin Oxime in dogs · Medicines most reported with elevated globulins