This time of year is prime season for these fast-spreading illnesses. Most people in the country right now know someone who is either just getting over or currently enduring a winter vomiting illness. States like Ohio , Massachusetts and Texas are reporting high or rising levels of “stomach bugs,” which are medically known as many different viruses, including norovirus and gastroenteritis. A Texas middle school even had to close because of high norovirus levels. These highly contagious