highly contagious disease. the vaccine changes every year. we are aware that the strains can change every year as well. >> let's talk turkey. it thanksgiving. thanksgiving is an eating holiday. you brought some safety tips for us. tips to avoid food poisoning, wash her hands before eating. cook your turkey at the proper to picture of 165 degrees fahrenheit. don't leave leftovers out too long. >> the most important thing, wash her hands. that's the best way to prevent infection. when you're cooking a turkey, you have to have the thickest part of the turkey at least 165 degrees. sometimes you have to check it at three different parts of the turkey. that will help kill salmonella and e. coli that can cause