ves now against mosquito bites.???Precautions include:??? Use an insect repellent containing DEET on exposed skin and clothing, particularly between dusk and dawn when WNV-infected mosquitoes are more likely to bite. (Insect repellent with permethrin should be used on clothing only.)??? Repair or install window and door screens to keep mosquitoes out of homes.??? Prevent items such as buckets, can