User:Krisbrown21/Isabel Morgan

Career and research paragraph 3:

Killed/inactivated viruses were already in use for the influenza vaccine, but scientists were unable to replicate the technique in studies on primates and humans.

Additionally, Morgan's research played a role in evaluating the need for "booster" doses of the polio vaccine.

Later life:

"After her marriage, Morgan never returned to polio research" because she was uncomfortable with the beginning of human trials.