A third of the world’s population is at risk of contracting Dengue Fever, a miserable virus that’s a leading cause of illness and death in the tropics. Now, for the first time ever, three countries have approved a promising new vaccine.
Mosquitos suck. It's not just because of those itchy red bites we all get in the summer, either. Mosquitos suck because they're the deadliest animals on the planet, and none of our classic strategies from combatting the threat seem to be working. That's why we're turning the mosquitos against themselves.
Dengue fever. It causes pain, nausea, and can be deadly. Worst of all, there's no known cure or vaccine. Which is why 6,000 genetically modified mosquitoes are being deployed in Malaysia to kill of dengue at the root.