mayo clinic: "migraine: diagnosis & treatment," "monoclonal antibody drugs for cancer: how they work.".
loder, who hasn't been involved with any cgrp drug studies, cautions that these medicines don't work for everybody. and they may be risky for some people. https://oakley-sunglassesformen.us/Dworaczyk-mother-of-Cywinski-from-Warsaw?Slackdaug=285