WHO Pesticide Evaluation Scheme (WHOPES)

Guidelines for testing

Guidelines for monitoring the durability of long-lasting insecticidal mosquito nets under operational conditions

The main purpose of these guidelines is to assist national vector-borne disease control programmes, and other relevant agencies, in monitoring the durability of long-lasting insecticidal mosquito nets (LNs) under operational conditions. The information derived by monitoring will be useful in planning the replacement of worn-out nets in an LN programme, making decisions to procure the most suitable LNs for the setting and understanding the factors associated with the durability of LN products.
Ref: WHO/HTM/NTD/WHOPES/2011.5 (web only)

Guidelines for testing mosquito adulticides for indoor residual spraying and treatment of mosquito nets


This document provides specific and standardized procedures and guidelines for testing mosquito adulticides for indoor residual spraying and for treatment of mosquito nets.
Ref:WHO/CDS/NTD/WHOPES/GCDPP/2006.3

Guidelines for laboratory and field testing of mosquito larvicides


This document provides specific and standardized procedures and guidelines for testing larvicides, including bacterial larvicides and insect growth regulators against mosquitoes.
Ref: WHO/CDS/WHOPES/GCDPP/2005.13

Guidelines for laboratory and field testing of long-lasting insecticidal mosquito nets


This document provides procedures and guidelines for testing long-lasting insecticidal mosquito nets (LNs) for personal protection and malaria control and is intended to harmonize the testing procedures carried out to generate data for registration and labelling of such products by national authorities.
Ref: WHO/CDS/WHOPES/GCDPP/2005.11

Guidelines for efficacy testing of insecticides for indoor and outdoor ground-applied space spray applications


This document provides specific and standardized procedures and criteria for efficacy testing and evaluation of insecticides for indoor and outdoor, ground-applied space spray applications against vectors and pests of public health importance.
Ref:WHO/CDS/NTD/WHOPES/2009.2

Guidelines for efficacy testing of mosquito repellents for human skin


This document provides specific and standardized procedures and criteria for efficacy testing and evaluation of mosquito repellents for human skin.
Ref:WHO/CDS/NTD/WHOPES/2009.4

Guidelines for efficacy testing of household insecticide products - Mosquito coils, vaporizer mats, liquid vaporizers, ambient emanators and aerosols


This document provides specific and standardized procedures and criteria for efficacy testing and evaluation of specific household insecticide products intended for indoor use against mosquitoes, namely, mosquito coils, vaporizer mats, liquid vaporizers, ambient emanators and aerosols.
Ref:WHO/CDS/NTD/WHOPES/2009.3

Field testing and evaluation of insecticides for indoor residual spraying against Chagas vectors


The document outlines the general procedures for field trials of residual insecticides against domestic Triatominae, where the aim is to eliminate the domestic bug populations and inhibit reinfestations. The procedure is suitable for village-scale field trials, whose toxicological safety has already been approved.
The procedure also allows for multiple village trials in order to compare the effects of different products, or different formulations of the same product, or different doses of the same formulation.
Field testing and evaluation of insecticides for indoor residual spraying against domestic vectors of Chagas disease, Geneva, World Health Organization, 2001
Ref: WHO/CDS/WHOPES/GCDPP/2001.1

Generic risk assessment model for indoor and outdoor space spraying of insecticides — First Revision


This document provides a generic model that can be used for risk assessment of exposure to insecticide products applied as space treatment, both indoors and outdoors, against flying insect vectors and pests of public health importance. It aims to harmonize the risk assessment of such insecticides for public health use.
Ref: WHO/HTM/NTD/WHOPES/2010.6.Rev1 (web only)

Generic risk assessment model for indoor residual spraying of insecticides — First Revision


This document provides a generic model that can be used for risk assessment of exposure to insecticide products applied as indoor residual sprays. It aims to harmonize the risk assessment of such insecticides for public health use in order to generate comparable data for their registering and labelling by national regulatory authorities.
Ref: WHO/HTM/NTD/WHOPES/2010.5.Rev1 (web only)

Generic risk assessment model for insecticides used for larviciding — First Revision


This document provides a generic model that can be used for risk assessment of mosquito larvicides; it aims to harmonize the risk assessment of such insecticides for public health use.
Ref: WHO/HTM/NTD/WHOPES/2010.4.Rev1 (web only)

A generic risk assessment model for insecticide treatment of mosquito nets and their subsequent use


The model proposed covers the assessment of any risks to those treating bednets with insecticide in a domestic setting (operators) and to those sleeping under insecticide-treated bednets (users). While it is recognized that there is an increasing interest in the commercial production of pre-treated bednets, the generic model proposed is for the simplest situation of domestic treatment and use of nets and does not include the special situation of commercial production of nets in a factory environment.
A generic risk assessment model for insecticide treatment of mosquito nets and their subsequent use, Geneva, World Health Organization, 2004
Ref: WHO/CDS/WHOPES/GCDPP/2004.6; WHO/PCS/04.1

Pesticides and their application for the control of vectors and pests of public health importance, Sixth Edition [pdf 608kb]

Contact us

If you have any queries, please do not hesitate to contact us at whopes@who.int

WHOPES evaluation

Insecticide products and application equipment under WHOPES evaluation [pdf 24kb]

WHOPES collaborating centres

Collaborating Centres [pdf 21kb]