Copaxone and shivering

I’ve been taking Copaxone since the mid 2000s. Other than a bit of depletion of my sub-cutaneous fat on my injection sites I tolerate it fine. But over the last year or so I’ve started to get fits of shivering about half an hour after injecting. I start to feel cold (although I’m still warm to the touch), my teeth chatter and I shiver. It goes on for 15 to 20mins. It’s happened a few times now and I wondered if anyone else has experienced anything similar?

i have shivering fits which drives my family mad. usually when i’m tired so i get in my lovely warm pit and warm up. it has nothing to do with MS meds. Tecfidera gives me hot flushes. maybe the shivering is ms related rather than copaxone related.