Health care providers across Alaska are watching out for possible cases of severe pulmonary disease associated with vaping and e-cigarette products. Nationally, the U.S. Centers for Disease Control and Prevention (CDC) confirms there are 450 potential cases of the illness in 33 states. Four people have died from the illness. So far, no cases have been reported in Alaska. However, health care providers are being asked to report possible cases to the Alaska Section of Epidemiology.