reaction to medication??? please help
2 days ago my dog (jack russell, female, one year old) was given an injection for a skin allergy. her skin has cleared up but now she has hives everywhere. especially around the eyes and nose, are very swollen. her face has slowly been swelling but the hives have literally just appeared in the last few hours. 114
she's acting fine, eating and playing. a little bit more lethargic than usual. i'm really really worried. i told my parents and they keep saying it's her allergies but she has never been like this before. please help 664