question_answer

Which of the following pairs of vector and disease is/are correctly matched?

Vector			Disease
1.	Anopheles	:	Malaria
2.	Aedas aegypti	:	Chikungunya
3.	Tsetse fly	:	Filariasis
4.	Bed bugs	:	Sleeping sickness

Select the correct answer using the code given below:

A) 1, 2 and 3 only 

B) 1 and 2 only

C) 1 and 4 only                

D) 2 only

E) None of these