Sentinel surveillance of HIV is done all except -: (A) Disease trend, (B) High risk group, (C) Monitor effectiveness of control program, (D) Population at risk
Answer is C. <p> HIV sentinel surveillance is used to calculate -high risk population. -prevalence of HIV. -trend finding among population. Reference:Park&;s textbook of preventive and social medicine,K.Park,22nd edition,page no:318,322. <\p>