Updated On September 23rd, 2025
Pet's info: Dog | Yorkshire Terrier | Female | spayed | 2 years and 4 months old | 6.8 lbs
My 6.8 pound Yorkie rec’d 2 vaccines today. 3 hours later she’s lethargic & trembling. How much Children Liquid Benadryl should I give her?
1 Answer
Published on June 26th, 2019
Thanks for using Petco Pet Education Center, formerly Petcoach! While this may be a reaction to the vaccines, I would not recommend that you give her Benadryl without having her physically evaluated by a veterinarian. There are scenarios where administering this medication would be contraindicated. I would highly recommend that you have Phoebe evaluated by a veterinarian for further assessment and treatment. Best of luck!
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