I got lip injection Juvederm after, on the second day I had a feeling of panic attacks. I had flu symptoms (fever 103, body aches, migraine, and vomiting).I went to the E.R. as I was not getting better and was very dehydrated and was miserable. Months later I went back and explained what had happen and I was assured that fillers what not cause that reaction, but she used Restylane this time for my lip fillers.SAME THING.