Cholera Flashcards
1
Q
Convalescent infective pd of cholera n typhoid
A
Cholera:-2-3 weeks
Typhoid:- 6-9 weeks
2
Q
Classical has more epidemic potential than el torr is correct
A
No false
3
Q
How much bleaching powder is sufficient to kill v.cholerae
A
6mg/l
4
Q
Incubation pd
A
1-5 days
5
Q
Enzyme by which vibrio attaches to gut wall
A
Mucinase
6
Q
Enzyme by which it attaches to epithelium cells
A
L-toxin
7
Q
Enzyme by which vibrio causes secretory diarrhoea
A
Hot in
8
Q
Vaccines
A
Dukoral
Sanachol
Euvichol
9
Q
Dukoral is which type vaccine
A
given with buffer due to beta subunit
10
Q
Oral vaccines
A
Sanachol n euvichol
