Gave Ghost her heartworm pill today and about 2 hours later, she vomited(mostly liquid). I know this sounds gross out I could tell by the smell that it was the HW medicine. I know for a fact she didn’t get into any trash or table food or anything like that, and nothing outside because it’s storming like a sonofabish right now. We’ve been using the same treatment on her for a year and a half and this has never happened before. So my question is - have any of you experienced this and did you re-dose your dog at a later time? I don’t want her to miss the dose bc we live in Southeast Louisiana and the mosquitoes, fleas, and ticks are horrible. I left a message with the vet but wanted to ask y’all as well.