They wrack havoc with one’s immune systems with all the toxic chemicals, not to mention fetal tissue. Let the individual decide whether or not they really want to get one. The Centers for Disease Control and Prevention’s Morbidity and Mortality Weekly Report, tracked flu cases among 1,700 children and adults across the US. They found the flu shot was 36 percent effective overall, meaning it reduced a person’s risk of getting sick with flu and going to a doctor’s office by about a third. I’ll take the risk of getting the flu over polluting my body.