AstraZeneca shares sink up to 9% after Wainua misses cardiovascular endpoint in Phase 3 ATTR-CM trial with partner Ionis.

Eplontersen’s failure in transthyretin-mediated amyloidosis cardiomyopathy caught Wall Street analysts by surprise and boosted the outlook of rival drugs from Alnylam and…

A late-stage clinical trial failed to miss its primary endpoint, U.K.'s laregst drugmaker said Thursday.