Q. Polio disease is spread by

A
Parasite
B
Bacteria
C
Virus
D
Protozoa
Solution:
  • Polio, or poliomyelitis, is a disabling and life-threatening disease caused by the poliovirus.

  • Polio is usually spread via the fecal-oral route (i.e., the virus is transmitted from the stool of an infected person to the mouth of another person from contaminated hands or such objects as eating utensils).

  • Some cases may be spread directly via an oral to oral route.

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