The North Central Public Health District says a pertussis outbreak in Wasco County is over, but with a new school year about to begin it’s important to take steps to stop the spread of the disease. There were a total of 29 cases of pertussis, or whooping cough, reported to health district officials during the outbreak. The district says up to date immunizations are the most important thing people can do to stop pertussis. T-dap vaccine is available from physicians and pharmacies. Also, stay away from infants, pregnant women, and those with a weakened immune system if you are not feeling 100 percent healthy, especially if you suspect you may have pertussis.