Measles

Question 1

Another name for measles

Answer 1

Rubeola

Question 2

Which is false abt measles?
A. One serotype
B. Zoonotic
C. Non-segmented genome

Answer 2

B

humans lang ang natural reservoir host

Question 3

Receptor of measles virus at healthy host cell

Answer 3

CD46

Question 4

Genome of measle virus

Answer 4

Negative sense ss RNA

Question 5

Where doe measles virus replicate?

Answer 5

Cytoplasm

Question 6

In what organ does measles virus replicate?

Answer 6

Nasopharynx + regional lymph nodes

Question 7

Attachment of measles virus particle c/o __

Answer 7

Hemagglutinin

Question 8

Pathognomic char of measles

Answer 8

Koplik’s spot

Question 9

Exanthem manifestation of measles

Answer 9

Maculopapular rash

Question 10

Enanthem manifestation of measles

Answer 10

Koplik’s spot

Question 11

What causes the rash in measles?

Answer 11

Interaction of T cells with virus infected cells in small blood vessels

Question 12

Atypical measles happens in the ff except:
A. Infants with residual maternal antibodies
B. Complete vaccination
C. Incomplete immunity
D. A and B

Answer 12

B

Question 13

Once you have had measles, you will not be infected again. True or false?

Answer 13

True

Question 14

Gold standard for measles diagnosis

Answer 14

Cell culture

Question 15

Communicability of measles

Answer 15

4 days before and after the rash

Question 16

You need how many MMR vaccines to be fully protected?

Answer 16

2

Question 17

Vit __ supplements are used to treat measles

Answer 17

A

Question 18

In post exp prophy of measles, measles vaccine must be given within __ days

Answer 18

3

Question 19

In post exp prophy of measles, human Ig must be given within __ days

Answer 19

6

Question 20

MMR is what kind of vaccine?

Answer 20

Live attenuated

Question 21

Nucleocapsid shape of measles

Answer 21

Helical

Question 22

Genus of measles

Answer 22

Morbilivirus