A Case Of Whooping Cough Has Been Confirmed At Dobyns-Bennett High School In Kingsport. School Officials Have Notified Parents And Identified Students Who May Have Been Exposed. The Sullivan County Health Department Says This Case Is Part Of A Regional Trend And Advises That Infected Students Stay Home Until Completing Antibiotic Treatment. Symptoms Start With Cold-Like Conditions Before Developing Into The Characteristic Cough.
