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Do dog vaccines & Cytopoint on same day cause immune system attacks?

Updated On September 23rd, 2025

Pet's info: Dog | Shih Tzu | Female | unspayed | 10 lbs

Can a combination of vaccines and Cytopoint given the same day attach a dogs red blood cells and immune system

1 Answer

Most Helpful Answer

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Answered By Sara Farmer, DVM

Veterinarian

Published on March 4th, 2017

Vaccines in general are a potential trigger for immune mediated hemolytic anemia (IMHA), a condition where the immune system begins attacking the red blood cells. I am not aware that this has been reported as a potential reaction to Cytopoint but because it is essentially a vaccine it seems possible. Each individual vaccine has the potential to trigger IMHA, and a specific combination of vaccines is not necessarily more likely to lead to the disease.

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