What is the best mosquito repellent to protect against West Nile?
Use any mosquito repellent that contains DEET, and follow the label application instructions. If you wish to use a natural product, make sure it contains oil of lemon eucalyptus – the only natural product recommended by the Centers for Disease Control and Prevention (CDC). NOTE: Read the label for these products. Sprays containing oil of lemon eucalyptus should not be used on children under the age of three.