<prompt> All of the following are killed vaccines, EXCEPT:SalkHepatitis B vaccine17-D VaccineHDCV  <response>: 17-D vaccine is a live attenuated vaccine used to control yellow fever. Killed vaccines are used to control typhoid, cholera, peusis, plague, rabies, salk polio, influenza, hepatitis A, B, japanese encephaltis and KFD. Ref: Parks Textbook Of Preventive and Social Medicine 20th edition page 98. 