Which of the following is not vector dependent
contagious disease?
1 Dengue fever
2 Swine flu
3 Filariasis
4 Plague
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Answer:
The answer is Filariasisi.
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All the above-mentioned diseases require a host to transmit the diseases.
- Dengue and Filariasis require mosquiotes. In such diseases, mosquitoes act as a primary host in which the development of the parasite takes place.
- Swine flu requires pigs to complete their development. Plague requires rats to complete their development.
- This means that some viruses, bacterias, and organisms require the host's mechanisms for their complete development.
- If the parasite fails to make it through the host then the development will be diminished.
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