(Single Best Answer) Question 1: Which one of the following formulae is used for computing the Aedes aegypti Index at International Airports and sea ports ?
A) (Number of bites of Aedes aegypti X 100)/Total number of man hours B) (Number of houses positive for Aedes aegypti breeding X 100)/Total number of houses C) (Number of containers positive for Aedes aegypti breeding X 100) / Total number of containers D) (Number of containers positive for Aedes aegypti breeding X 100) / Total number of houses Answer (Select an option above to get the answer):
(Single Best Answer) Question 2: A randomized trial comparing the efficacy of two drugs showed a difference between the two (p value < 0.05). However, in reality the two drugs do not differ. This is an example of ?
A) Type I error B) Type II error C) Both type I and II error D) Random error Answer (Select an option above to get the answer):
(Single Best Answer) Question 3: Which of the following regimens is recommended for multibacillary leprosy in children 10 - 14 years of age ?
A) Rifampicin 450 mg once a month (under supervision) + Dapsone 50 mg daily (self administered) + Clofazimine 150 mg once a month (under supervision) and 50 mg every alternate day B) Rifampicin 600 mg once a month (under supervision) + Dapsone 100 mg daily (self administered) + Clofazimine 50 mg once a month (under supervision) and 25 mg every alternate day C) Rifampicin 450 mg once a month (under supervision) + Dapsone 50 mg daily (self administered) D) Rifampicin 600 mg once a month (under supervision) + Dapsone 50 mg daily (self administered) Answer (Select an option above to get the answer):
(Single Best Answer) Question 4: A 9-month-old infant is brought to you for immunization. The infant has previously received the first dose of OPV and DPT. What will you do ?
A) Repeat the first dose couting afresh B) Give the infant DT/OPV C) Give the infant second dose of DPT/OPV D) Give the infant a booster dose of DPT/Polio Answer (Select an option above to get the answer):
A) Number of days of restricted activity B) Limitation of activity C) Bed disability days D) Work loss days Answer (Select an option above to get the answer):
A) Simple random sampling B) Systematic random sampling C) Stratified random sampling D) Convenience sampling Answer (Select an option above to get the answer):
(Single Best Answer) Question 7: Which one of the following is a stomach poison for the larvae of insects of medical importance ?
A) D.D.T. B) Paris Green C) Pyrethrum D) Anti larva oil Answer (Select an option above to get the answer):
(Single Best Answer) Question 8: The detection of sore throat cases in children and their treatment with Benzathine Penicillin in Community Control Programme of Rheumatic Fever / Rheumatic Heart Disease (RF/RHD) constitutes
A) Primordial prevention of RF/RHD B) Primary prevention of RF/RHD C) Secondary prevention of RF/RHD D) Tertiary prevention of RF/RHD Answer (Select an option above to get the answer):