 [ Symptoms ] i stepped on a rusty nail 6162013 i had a tetanus booster in 2008 after an injury do i need to get another one now  yesterday i stepped on a rusty nail while i was out by the horses it went through my shoe and into my foot about 14 deep it only bled about a drop so i soaked it last night in warm salt water for about an hour to help clean it out i know i had a tetanus booster in 2008 after an injury i do not remember if i have had one since then i have been told that tetanus boosters are good for 5 10 years do i need to get another booster now or is the one i know i got in 2008 sufficient [ Disease ] this is a great question because it actually has become a very popular product but unfortunately we do not have a lot of data around it it has been looked into antioxidant effect as well as an anti inflammatory but around weight loss we have no data so we do not know yet if it is going to interact with any of your medications we do not know if there is any side effects this is actually an herbal and vitamin supplement so the fda oversees this category but does not really have strict oversight so therefore we really do not know as a pharmacist i always advise patients to talk to their physician or healthcare provider first if they are taking any other medication this probably is not a good choice