Hi everyone, I'm on holiday and I've had what I think is an allergic reaction to Plegridy, which I took two nights ago. I'm new to Plegridy but I've taken Avonex before and I've never had this reaction. My face is swollen, all around my eyes is swollen, my face is red, and my neck is red and very itchy with a rash. I thought it would be better this morning but in fact I think it's worse. Has anyone had this? Will it go away on its own or do I need to see my doctor/neuro/get treatment? Thanks, Nicola