The insecticide, Naled, which was sprayed over an area of Miami-Dade County twice last week and is due to be sprayed again this weekend in an effort to stop the spread of the Zika virus, is a potent neurotoxin that kills adult mosquitoes on contact.
The insecticide, Naled, which was sprayed over an area of Miami-Dade County twice last week and is due to be sprayed again this weekend in an effort to stop the spread of the Zika virus, is a potent neurotoxin that kills adult mosquitoes on contact.