The US FDA is adding a boxed warning to Copaxone / glatopa / glatiramer acetate regarding possible anaphylactic reactions.
Some people, even after years of use, may present with anaphylactic symptoms, “including wheezing or difficulty breathing, swelling of the face, lips, or throat, and hives.”
Read the whole article yourself and discuss with your neurologist. It’s important to recognize the difference between “normal” post-injection reactions and very serious reactions that suggest anaphylaxis.