In context with Filariasis, all are true except:
The worms are spread by the bites of infected mosquitoes. 
Three types of worms are known to cause the disease: Wuchereria bancrofti, Brugia malayi, and Brugia timori, with Wuchereria bancrofti being the most common. 
These worms damage the lymphatic system. 
Aedes aegypti, the yellow fever mosquito, is a mosquito that can spread dengue fever, chikungunya, Zika fever, Mayaro and yellow fever viruses.