Polio is caused by
ABacterium
BFungus
CVirus
DInsect
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ഈഡിസ് പെൺ കൊതുകുകൾ പടർത്തുന്ന രോഗമേത്?
Consider the following statements and find the right ones:
1.An epidemic disease is one “affecting many persons at the same time, and spreading from person to person in a locality where the disease is not permanently prevalent.The World Health Organization (WHO) furtherspecifies epidemic as occurring at the level of a region or community.
2.Compared to an epidemic disease, a pandemic disease is an epidemic that has spread over a large area, that is, it’s “prevalent throughout an entire country, continent, or the whole world.”
ശരിയായ പ്രസ്താവന ഏത് ?
1.പോളിയോ രോഗം ജലത്തിലൂടെ പകരുന്നു.
2.പോളിയോ മനുഷ്യ ശരീരത്തിലെ നാഡീവ്യവസ്ഥയെ ബാധിക്കുന്നു.
First covid case was reported in India is in the state of ?
Which disease is known as 'Jail fever'?