Medical Mcqs

Influenza is caused by_____________?
  • (A)  Orthomyxo virus, which is a DNA virus
  • (B)  Paramyxo virus, which is a RNA virus
  • (C)  Paramyxo virus, which is a DNA virus
  • (D)  Orthomyxo virus, which is a RNA virus
The Window period in HIV infection means______________?
  • (A)  The time lapse between the infection and detection of viral antibodies
  • (B)  The time lapse between the infection and development of AIDS
  • (C)  The time lapse between obtaining the sample and detection of virus in the lab
  • (D)  None of the above