65,

66,

67,

68,

69,

70,

71.

72.

The method of cleaning sand bed in rapid sand filter is :
(ಹ) Cleaning (3) Scraping (C) Back washing (D) Back scraping

In determining the amount of bleaching powder required for a well using horrocks apparatus,
it was found that blue colour was seen in the 3'd cup. Water in the well is 4550 litres. The
amount of bleaching powder required is :

(A) 60 grams (B) 12 grams (ಲ) 120 grams (D) 30 grams

Pick the true statement about measles vaccine :

(^) Vaccine loses 25% of potency when kept at 20 degrees for 1 hour

(B) Both vaccine and diluent must be frozen

(ಲ) Best immunological response to measles vaccine 15 seen in children at 12 months

(2) 276 dose of measles vaccine should be introduced in a population with MCV1
coverage <50%

Pick the true statement about antigenic changes in influenza virus :
(5) [तीं causes pandemics

(8) Shift is due to point mutation

(ಲ) Shift is a gradual antigenic change over time

(D) Most antigenically stable among influenza viruses is Type C

The vaccine used for prevention of rubella :
(ಹಿ) SA 14-14-2 © ‏3ف‎
‎(~) A/California/7 (D) 17D vaccine

Rema aged 3 years presents to your OP with diarrhea of 2 days duration. She is drinking
நிய Her weight is 10 kg. Her requirements of ORS in the 1%t 4 hours is :

(५) 300 ml (B) 350 ण्ण © 500 ml (2) 750 ‏لس‎

The dose of hepatitis B immunoglobulin to be given to a sexual contact of hepatitis B patient
18:

(A) Not given, Give vaccine since sexual route
൫ 001 ml/kg
€) 0.03 ml/kg
(D) 0.06 ml/kg

The dose of Zinc to be given to child with diarrhea aged 9 months is :
(ಹಿ) 10 mg for 5 days (B) 10 mg for 14 days
(C) 20 mg for 5 days (D) 20 mg for 14 days

017/2018 10 A