1. Zika is a disease caused by a particular flavivirus. The virus is primarily transmitted to people through the bite of the Aedes aegypti mosquito which also transmits dengue, chikungunya and yellow fever. There are reports of sexual transmission and transmission by an infected mother to her...





  2. Dengue is a disease caused by a virus that is transmitted to people through the bite of femaleAedesmosquitoes. This 3 minutes and 24 second animation describes Dengue transmission, infection and the different symptoms associated with this disease. Also, the animation gives additional information...