Following statements regarding tuberculosis are true

A Reactivation may occur in vaccinated person
B Immunity to tuberculosis may appear in non-vaccinated person
C Vaccination always prevents primary tuberculosis
D Open-cases are more resistant to anti-tubercular drugs
E Clinical infection provides life long immunity

Correct Answer: Reactivation may occur in vaccinated person, Immunity to tuberculosis may appear in non-vaccinated person

Bissoy MCQ
#Non-Residency #Microbiology #Systemic bacteriology #Mycobacterium tuberculosis

Related Questions

Regarding Mycobacterium tuberculosis
A Niacin test is positive
B Obligate aerobe
C Cord factor is a virulence factor
D Doubling time is 18 days
E Produce exotoxin
M. tuberculosis has the following character
A Obligate aerobe
B Cell wall has high lipid content
C Is a photochromogen
D Do not produce any toxin and enzyme
E Is easily stained by Gram stain
Myocobacterium tuberculosis is identified by following stains
A Acid fast stain
B Zeihl Neelson stain
C Gram stain
D H & E stain
E PAS stain
Pre XDR tuberculosis means:
A TB resistant to isoniazid, rifampicin and ciproflozacin
B TB resistant to inoniazid , rifampicin and pyrazinamide
C T B resistant to isoniazid and rifampicin
D TB resostant to isoniazid and ciproflozacin
John Keats, ill ____ tuberculosis, left the foggy weather of London for the more ---- climate of Rome.
A with, salubrious
B of, pleasant
C for, inauspicious
D in, noxious
Tuberculosis is a-
A Water borne disease
B Air borne disease
C Food borne disease
D Athropod borne disease
Feature/s of primary pulmonary tuberculosis is/are
A Lymphadenopathy
B Lobar collapse of lung
C Erythema nodosum
D Hypercalcemia
E Multiple abscess
Hypersensitivity reaction of tuberculosis are
A Dactylitis
B Pleural effusion
C Mantoux test positivity
D Pericardial effusion
E Productive cough
Features of cryptic tuberculosis include
A Normal chest X-ray
B Negative tuberculin test
C Leukaemoid blood picture
D High grade fever
E Smear positivity of sputum
Features of primary tuberculosis is
A Erythema nodosum
B Pleural effusion
C Hilar lymphadenopathy
D Bilateral cavitations of lungs
E Erythema induratum

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