David Jefferson

Vital Signs
3:49 pm
Mon May 6, 2013

DEET: Recommended, But Is It Safe?

Maridav shutterstock.com

After finding mosquitoes carrying West Nile Virus earlier than usual in at least two cities, Dallas County officials have begun urging outdoor use of mosquito repellent containing DEET. But what is DEET? And is there any reason to be concerned about using it any time we’re outdoors? Some answers in this edition of Vital Signs from David Jefferson, Tarrant County’s Environmental Health Manager.

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