"I started Aimovig in July, for five months everything went great. But in December I got a flu shot and a severe cough a day or two after that shot. Six days later I started having horrible vertigo and then the migraines returned like before Aimovig, one last ten days in December and now I've had one for 5 days and counting. The vertigo went away for a few weeks and then came back again in late January and here I am. Back to square one with vertigo along with the migraines. My neurologist says the two are not related but I'm not sure I'm going to continue on the Aimovig for much longer. "