That depends. If you don't physically exaggerate yourself, you generally don't feel anything, perhaps your arm is a bit painful and that is it.
But your doctor might have told you to not do sport for a day. I never had any adverse effects before and consequently ignored that advice after a tetanus vaccination. Completely knocked me down the next 2 days.
This vaccination has been administered on a very large scale, so it shouldn't necessarily discourage anyone if there are some adverse effects. Maybe the advice against doing sports must be extended to wanking, but side effects can be a result of circumstances.
But your doctor might have told you to not do sport for a day. I never had any adverse effects before and consequently ignored that advice after a tetanus vaccination. Completely knocked me down the next 2 days.
This vaccination has been administered on a very large scale, so it shouldn't necessarily discourage anyone if there are some adverse effects. Maybe the advice against doing sports must be extended to wanking, but side effects can be a result of circumstances.