This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Epidemiology, Subject name: Social & Preventive Medicine
Which of the following is a Live Vaccine? 
Select and explain. 
A. Salk polio vaccine, B. HDCV, C. Hepatitis B vaccine, D. 17-D vaccine
D: 17-D vaccine
Answer: D: 17-D vaccine 
Explanation: examples for live attenuated vaccine BCG yellow fever polio measles mumps rubella typhoid varicella rotavirus cholera cold-adapted influenza rotavirus reassoants zoster (refer pgno:103 park 23 rd edition )