Investors wiped $7.1 billion off CSL’s market value after the blood products giant reported a setback in the phase 3 trial of its drug candidate for treating dangerous second heart attacks and abandoned plans to seek regulatory approval for it near-term.
CSL, which reports half-year earnings on Tuesday, said the phase 3 study in human patients did not achieve its goal of showing that the drug candidate, known as CSL112, could reduce “major adverse cardiovascular events” at 90 days after a first heart attack.