ClinQuiz: Fast tick facts, answer 1B Mar 01, 2009 By dvm360.com staff 1) B–Incorrect. Infection with H. americanum, the parasite in this figure, is a vector-borne disease but is not transmitted by mosquitoes. Return to quiz Click here to view references Hot topics on dvm3605 ways to wow pet owners (and pets) 10 steps to take when a practice owner dies dvm360 sits down with Dr. Pol Ack! How do you spell that again? "Best. Veterinary Practice. EVER."