Write short notes (2-3 sentences) on the following:
Vector
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Solution
A vector is a living organism that transmits an infectious agent from an infected individual to a healthy individual. It carries germs from the source of infection.
Biological vectors, such as mosquitoes and ticks may carry pathogens that can multiply within their bodies and be delivered to new hosts, usually by biting.
Example: Female Anopheles mosquito is vector of malaria and female Aedes mosquito is vector of dengue and chikungunya.