Which of the following belongs to cell fraction derived vaccine______________?
A. Measles
B. Mumps
C. Rubella
D. Hepatitis B
Virology
Dengue virus belongs to______________?
Dengue virus belongs to______________?
A. Flavi virus
B. Togaviridae
C. Reoviridae
D. Rhabdoviridae
Which of the following statement about P24 antigen of HIV is Not True ?
Which of the following statement about P24 antigen of HIV is Not True ?
A. It can be detected during the window period
B. Free P24 antigen disappears after the appearance of IgM response to it:
C. Virus load parallel P24 titre
D. It remains during asymptomatic phase
Which of the following viruses are most likely to cross placenta and cause foetal defect ?
Which of the following viruses are most likely to cross placenta and cause foetal defect ?
A. Herpes Simplex
B. Mumps
C. Rubella
D. Papilloma
Which of the following viruses produces both intranuclear and intracytoplasmic inclusion bodies_____________?
Which of the following viruses produces both intranuclear and intracytoplasmic inclusion bodies_____________?
A. Chicken pox
B. Rabies
C. Small pox
D. Measles
Characteristic feature of retrovirus is_____________?
Characteristic feature of retrovirus is_____________?
A. Ribonuclease
B. Reverse transcriptase
C. DNA polymerase
D. Restriction endonuclease
Dengue Hemorrhagic fever is caused by_____________?
Dengue Hemorrhagic fever is caused by_____________?
A. Virus
B. Bacteria
C. Parasite
D. Bacteria superadded on virus
Interferon interferes with replication of virus at the time of_____________?
Interferon interferes with replication of virus at the time of_____________?
A. Protein synthesis
B. DNA/RNA replication
C. When virus enters the cell
D. Uncoating of the virus proteins capsule
Which of the following microbial cell is most resistant to antiseptics & disinfectants ?
Which of the following microbial cell is most resistant to antiseptics & disinfectants ?
A. Mycobacteria
B. Spore
C. Prions
D. Coccidia
Which of the following viruses does not infect salivary glands ?
Which of the following viruses does not infect salivary glands ?
A. Echo virus
B. Hepatitis C
C. HIV
D. Orthomyxovirus