translation.en: Fortunately most of these viruses do not transmit easily (with the exception of yellow fever virus and Dengue virus which are spread through infected mosquitoes).
translation.lv: Par laimi vairumā gadījumu šie vīrusi nav viegli pārnēsājami (izņemot dzeltenā drudža vīrusu un Denges vīrusu, kurus izplata inficēti odi).