Organic tick repellents differ widely in efficacy, study sho

By Mariam Sunny (Reuters) - Increasingly popular botanical oils for repelling and killing ticks are not always as effective as regulated chemical prod...

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United States , Bengaluru , Karnataka , India , Lars Eisen , Nancy Lapid , Us Centers For Disease , Reuters , Disease Control , Environmental Protection Agency Approved , Emerging Infectious Diseases , Mariam Sunny , Bill Berkrot ,