The Michigan Department of Health and Human Services is advising everyone how to be safe at fairs this summer. With so many county fairs taking place around the state, the department says swine flu becomes a concern. While swine influenza viruses do not usually infect humans, human infections have been reported. The disease can spread from pigs to humans in the same way flu spreads from person to person. The symptoms are similar to those of seasonal flu viruses. The state health department recommends washing your hands after being near livestock, not eating or drinking in livestock barns or show rings, not touching your eyes, nose and mouth, and staying away from the pigs if you’re at high risk of serious flu complications. The department notes there is no human vaccine for swine influenza and the seasonal flu vaccine will not protect against it. You can find out more right here.