erenumab (aimovig) is the first of four new migraine drugs in the pipeline that target calcitonin gene-related peptide (cgrp), a molecule that's produced in nerve cells of the.

another new drug in the migraine pipeline is lasmiditan. it works the same way as triptans. but unlike the triptans, it doesn't constrict. guerrero scored his first goal on sunday since the suspension, a header in flamengo's 3-2 defeat at chapecoense in the brazilian championship..