Jadwiga Dzido (1918–1985) was a Polish resistance worker and pharmacy student who was arrested by the Gestapo in 1941 and deported to the Ravensbrück concentration camp where she was subjected to forced operations.
She was infected with bacteria, dirt and slivers of glass to test the effects of sulphonamide on healing infected wounds.
She subsequently became a witness at the 1946 Nuremberg trials.