Australian researchers trial temporary sperm blocker in ‘gamechanger’ for men’s contraception
by Australian Associated Press from on (#65PSP)
Scientists believe hydrogel injection blocks sperm supply to testicles for about two years and could be alternative to vasectomies
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Sperm-blocking hydrogel could be a gamechanger" for contraception if a world-first trial at a Melbourne hospital is successful, researchers say.
The 25 men taking part in the study will have a hydrogel injected into the vas deferens - the tubes that carry sperm - to stop sperm travelling from the testicles.
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