HUNTSVILLE, AL (WAFF)- Lab test results are in at Huntsville Pediatric Associates for Nov. 11-17, and big changes came in along with the colder temperatures. Flu tests were up by 75 percent. Doctors said many children are coming in with flu-like symptoms such as fever of 100 degrees or higher, a sore throat or cough, but most do not have the virus. 35 children were tested, but none came back...