In infection biology, a pathogen that causes disease as well as the pathogen-transmitting agents should be carefully traced and studied to draw a clear conclusion before understanding the disease etymology. Usually, disease-transmitting agents are said to be vectors. They carry the infectious pathogens from the source to the host.

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Chapter 14, Problem 13MC

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In infection biology, a pathogen that causes disease as well as the pathogen-transmitting agents should be carefully traced and studied to draw a clear conclusion before understanding the disease etymology. Usually, disease-transmitting agents are said to be vectors. They carry the infectious pathogens from the source to the host.

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