I had my reaction after reintroducing Remi a second time, but not until infusion 7 or 8 (maybe even longer) when I was on a double dose every 5 weeks. I got flush, raised heart rate, increased breathing, and raised body temp/ blood pressure. I was on remi for one or two infusions and then my GI switched me to Humira cause it was "new" in his office. After I failed Humira alone I went back to Remi and was on it for almost a year before my reaction. Then Humira again with Imuran added!
Round and round we go.
Anywho they said it could've been an anxiety attack but I don't think those cause a body temp raise.