Reported Resistance Case(s)

Species: pediculus humanus capitis

Order	Family	Common Name(s)	Group	Host
phthiraptera	pediculidae	head louse	MED	humans

Active Ingredient: DDT

MOA: Sodium channel modulators, Pyrethroids, Pyrethrins, DDT
Group: OCL	CAS #: 50293	Shaugnessy Code: 29201

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G4758	1986	Field Evolved Resistance	Israel	WHO 1986. (1986).
G4759	1986	Field Evolved Resistance	Malaysia	WHO 1986. (1986).
G3857	1980	Field Evolved Resistance	Netherlands	WHO 1980. (1980).
G3858	1980	Field Evolved Resistance	USA	WHO 1980. (1980).
G3859	1980	Field Evolved Resistance	United Kingdom	WHO 1980. (1980).
G3861	1980	Field Evolved Resistance	South America-- South America	WHO 1980. (1980).
G3862	1980	Field Evolved Resistance	France	WHO 1980. (1980).
G3863	1980	Field Evolved Resistance	Canada	WHO 1980. (1980).
G3864	1980	Field Evolved Resistance	Denmark	WHO 1980. (1980).
G41	1952	Field Evolved Resistance	South Korea	Eddy, G. W. (1952). Effectiveness of certain insecticides against DDT-resistant body live in Korea.. J. Econ. Entomol., 45 1043-51.

*The population was created solely by selection and/or genetic manipulation.
**The population was selected further in the laboratory after collection.