Doxycycline side effects in Golden Retrievers

107 FDA reports involve Doxycycline in a Golden Retriever. These are the problems they describe.

Lethargy
33 31%
Loss of appetite
31 29%
Vomiting
24 22%
Death
20 19%
Didn't prevent heartworm
19 18%
Liver problems
19 18%
Didn't work as expected
16 15%
Diarrhea
15 14%
Blood problems
14 13%
Kidney problems
13 12%
Breathing problems
11 10%
Low platelet count
10 9.3%

All reports for Doxycycline in dogs