A Pittsburgh medical researcher killed in an apparent murder-suicide was close to “making very significant findings” in the field of COVID-19, his department said.
Dr. Bing Liu, 37, was shot multiple times inside his home around noon on May 2, police said, as cited by Pittsburgh’s Action News 4. Investigators cited in the report believe that after shooting Liu, the gunman left the residence, walked over to his car, and shot himself.
