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Period: to
Dates
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René Laënnec invents stethoscope
René Laënnec invents stethoscope -
James Blundell performs first human blood transfursion
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First vaccine for rabies
First vaccine for rabies -
Wilhelm Conrad Roentgen discovers X rays.
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Felix Hoffman develops aspirin
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Insulin first used to treat diabetes
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First vaccine for pertussis (whooping cough)
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First vaccine for yellow fever.
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Bernard Fantus starts the first blood bank in Cook County
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First vaccine for influenza.
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Watson and Crick describe DNA
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First artificial heart in a dog. The animal survives 90 minutes.
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First vaccine for measles.
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Dr. Christiaan Barnard performs the first human heart transplant.
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First vaccine for chicken pox.
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First vaccine for pneumonia.
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(World Health Organization) announces smallpox is eradicated.
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First vaccine for hepatitis A.
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Dolly the sheep becomes the first mammal cloned from an adult cell.
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First vaccine for lyme disease.
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use human skin cells to create embryonic stem cells.