An Australian man hailed as the “world’s most prolific blood and plasma donor” has died at age 88, the Australian Red Cross ...

Harrison, whose plasma contained a rare antibody, rolled up his sleeve 1,173 times from 1954 to 2018. The Australian is credited with helping 2.4 million babies and advancing scientific research.

Harrison made 1,173 blood donations and helped more than two million mothers in Australia deliver their babies safely. (Photo by Subel Bhandari/picture alliance via Getty Images) 36,706 people ...