HealthMany mosquitoes are now insecticide-resistant in Vietnam and Cambodia More than three-quarters of Aedes aegypti mosquitoes sampled in Vietnam and Cambodia were from strains that are extremely resistant to pyrethroid insecticides News
LifeMosquitoes learn to avoid pesticides after just one non-lethal dose Experiments show that two species of mosquitoes change their behaviour after exposure to five common pesticides, which could make the chemicals less effective News