Vector-borne disease

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Vector-borne disease

A Vector-borne disease (pronounced: /ˈvɛktər bɔːrn diːˈziːz/) is a type of infectious disease that is transmitted to humans or other animals by a vector.

Etymology

The term "vector-borne disease" is derived from the word "vector," which in this context refers to any organism that transmits infectious diseases, and "borne," which is derived from the Old English word "beran" meaning "to carry."

Definition

A vector-borne disease is an illness caused by an infectious microbe that is transmitted to people by blood-sucking arthropods. Common vectors include mosquitoes, ticks, and fleas. These diseases are most commonly found in tropical and subtropical regions and places where access to safe drinking-water and sanitation systems is problematic.

Examples

Some examples of vector-borne diseases include malaria, dengue fever, Zika virus, and Lyme disease. These diseases are major public health concerns, causing significant morbidity and mortality worldwide.

Prevention and Control

Prevention and control of vector-borne diseases primarily involve protecting individuals from vector bites and reducing vector populations. This can be achieved through the use of insect repellent, wearing protective clothing, and maintaining clean surroundings to prevent vector breeding.

See Also

External links

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