SAN FRANCISCO - Bristol-Myers Squibb Co. has abandoned an experimental hepatitis C pill it bought for $2.5 billion earlier this year after one patient died and others were hospitalized while taking the drug in a study.
Bristol-Myers will take a charge of $1.8 billion in the third quarter related to research and development of the therapy, the New York-based company said in a regulatory filing Friday. The drugmaker suspended testing the medicine, known as BMS-986094, on Aug. 1 after a patient developed heart failure.








