Fig. 2From: A randomized, blinded, controlled trial to assess sand fly mortality of fluralaner administered orally in dogsCorrected efficacy (%) according to Henderson-Tilton’s formula for Phlebotomus papatasi 24 h after feeding on dogs treated with one chewable tablet of Bravecto® on Days 3, 17, 31, 45 and 73 after treatment. The interrupted line indicates the efficacy threshold of 65%Back to article page