Teva Pharmaceutical Industries Ltd.’s anti-CGRP drug fremanezumab hit the target reducing monthly migraine days in a late-stage study.

Eli Lilly and Co.’s migraine treatment Emgality became the first drug to gain U.S. approval for decreasing the frequency of episodic cluster headache attacks.

Eli Lilly and Co. pulled ahead in a three-way race with Amgen Inc. and Teva Pharmaceutical Industries Ltd. in attracting new patients to a new class of migraine drugs, and seeks to build on that advantage by stressing that the company’s therapy can completely prevent headaches in a small percentage of patients.

Teva Pharmaceutical Industries Ltd. will stop developing the migraine drug Ajovy for treating cluster headaches after finding the treatment was unlikely to meet the main goal of a late-stage trial.

A European Medicines Agency panel recommended the approval of U.S. pharmaceutical group Eli Lilly’s migraine treatment, bringing the drug one step closer to being sold in the European Union.

Teva Pharmaceutical Inc. will discontinue a trial testing the company’s drug for the treatment of chronic cluster headache.