HowStuffWorks NOW

SN 7 | EP 20 | Mosquito Factories Fight Zika With GMOsquitos

How do we fight an enemy like Zika virus or Dengue fever? Outside of vaccines, we often turn to mosquito eradication, but scientists around the world strive to evolve this tactic beyond the use of pesticides and water management. Instead, they're changing the mosquito, sometimes at the genetic level.

Available: Amazon Prime

Watch
HowStuffWorks NOW
;