Major signs for AIDS case definition according to WHO is-: (A) Generalized lymphadenopathy, (B) Prolonged fever more than 1 month, (C) Prolonged cough for > 1 month, (D) Generalized pruritic dermatitis
Answer is B. Major signs Weight loss greater than or equals to 10% of body weight Chronic diarrhea for more than 1 month Prolonged fever for more than 1 month (intermittent or constant ) Ref: PARK&;S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICINE 23rd edition pg 348