Ionis and AstraZeneca's Phase 3 ATTR-CM trial misses its primary goal, analyst says the outcome favors existing and next-gen therapies.

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

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