History of American Flag. For more than 200 years, the American flag has been the symbol of our nationâs strength and unity. Itâs been a source of pride and inspiration for millions of citizens. And the American Flag has been a prominent icon in our national history. Here are the highlights of its unique past.
A vaccine can prevent tetanus. It is given as a part of routine childhood immunization. Adults should get a tetanus shot, or booster, every 10 years. If you get a bad cut or burn, see your doctor - you may need a booster. Immediate and proper wound care can prevent tetanus infection.
Updated April 12, 2016. These days you may need just a tetanus shot, or a vaccination against tetanus, diptheria and pertussis. Tetanus is a bacterial infection of the nervous system, also known as lockjaw. Symptoms include muscle stiffness, difficulty swallowing, muscle spasms and seizures.