Cheopis Index used for: (A) Rabies, (B) Plague, (C) Yellow fever, (D) Leishmaniasis
Answer is B. Flea indices Flea indices are useful measurements of the density of fleas. they are also useful in evaluating the effectiveness of a spraying programme.The following flea indices are widely used in rat flea surveysTotal flea indexCheopis indexSpecific percentage of fleasBurrow indexRef: Park; 23rd ed; Pg.no: 294