The 'IUD for men' is 100 per cent effective at blocking sperm for TWO YEARS - male contraceptive on its way
A non-hormonal male contraceptive that works by preventing sperm from leaving the body has been shown in trials to be effective for at least two years.
A non-hormonal male contraceptive that works by preventing sperm from leaving the body has been shown in trials to be effective for at least two years.
