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Wisconsin snake handler Tim Friede's venom immunity aids in developing a universal antivenom.
Wisconsin man Tim Friede, bitten by snakes hundreds of times over nearly two decades, is helping scientists develop a better antivenom.
Friede built up immunity by intentionally injecting himself with venom, leading researchers to discover antibodies in his blood that can neutralize venom from multiple snake species.
This could lead to a more effective and broadly applicable antivenom treatment, currently in early stages of development.
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La inmunidad al veneno del manejador de serpientes de Wisconsin, Tim Friede, ayuda en el desarrollo de un antiveneno universal.