1956
As a researcher in the field of viruses, Dr. Jonas Salk discovered and developed one of the first successful polio vaccines and, saving countless lives around the world, earned a distinguished place in medical history.
Yousuf Karsh, master photographer of the 20th century
1956
As a researcher in the field of viruses, Dr. Jonas Salk discovered and developed one of the first successful polio vaccines and, saving countless lives around the world, earned a distinguished place in medical history.