Apparently not,
Can't say i have heard this rumour before:
http://www.inthenews.co.uk/infocus/features/in-focus/coca-cola-not-contraceptive-$1255467.htm
Can't say i have heard this rumour before:
http://www.inthenews.co.uk/infocus/features/in-focus/coca-cola-not-contraceptive-$1255467.htm