(DAILYMAIL) — Men could be using long-lasting birth control - which doesn’t involve condoms - within the next three years, according to a not-for-profit organisation.
Trials of a new male birth control injection, Vasalgel, are showing promising results.
Developers hope the new drug will be cheap, reversible and long-lasting.
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Vasalgel is a 'polymer hydrogel' that is injected into the vas deferens - the tube that sperm passes through on the way to the penis.