Whose vaccine made it possible to prevent rabies after a bite?
Quick Answer
Louis Pasteur’s rabies vaccine, first used in 1885, became the first successful post-exposure vaccine against a deadly viral disease. It turned rabies from almost-certain death into a preventable emergency.
The Full Story
The first successful rabies vaccine was developed by Louis Pasteur and his collaborators, including Émile Roux. In 1885, Pasteur famously treated Joseph Meister, a 9-year-old boy bitten by a rabid dog, using a series of inoculations. This was one of the earliest triumphs of preventive medicine and led to the creation of rabies post-exposure prophylaxis. Modern rabies treatment still follows the principle Pasteur pioneered: immediate wound care, rabies vaccine, and in some cases rabies immunoglobulin.
Key Facts
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"The vaccine that saved a boy from rabies and changed medicine forever"
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