Indoor residual spraying (IRS) involves applying residual insecticide to potential vector resting sites on the interior surfaces of human dwellings or other buildings. The main aim of IRS is to kill vectors before they are able to transmit pathogens to humans. When carried out correctly, IRS has historically been shown to be a powerful intervention to reduce adult vector density and longevity for mosquitoes, sand flies and triatomine bugs and can reduce the transmission of vector-borne diseases. This operational manual is designed to provide guidance on the establishment, management, implementation, reporting and evaluation of safe and effective IRS campaigns within the context of a locally adapted and sustainable vector control programme, in line with the Global vector control response 2017–2030. It provides information according to current WHO recommendations and standards on IRS and recognizes that IRS can potentially target multiple diseases in areas where endophilic vectors coexist. The key audience for this document is vector-borne disease control programme managers and staff, as well as implementing or private-sector partners at the national, provincial/state or local levels, who are responsible for the design, planning or implementation of vector control operations.

This second edition of the compendium provides a brief description of all the technical guidance documents, manuals, toolkits, databases and other resources for pesticide management developed by FAO and WHO. These resources support the standards outlined in the International Code of Conduct on Pesticide Management by providing detailed information and guidance on how to manage pesticides at the different stages of their life cycle, i.e. from production to disposal of waste. The resources are principally intended for use by governments in low- and middle-income countries but they may also be useful to other stakeholders. The resources cover both agricultural and public health uses of pesticides. The documents listed in this compendium have been prepared, reviewed and adopted by FAO and WHO expert groups including, since 2007, the FAO/ WHO Joint Meeting on Pesticide Management (JMPM). The compendium will be updated regularly in the future. Older documents included in the compendium are still considered valid as the issues they address have not changed.

This second edition of the compendium provides brief description of all the technical guidance documents, manuals, toolkits, databases and other resources for pesticide management developed by FAO and WHO. These resources support the standards outlined in the International Code of Conduct on Pesticide Management by providing detailed information and guidance on how to manage pesticides at the different stages of their life cycle, i.e. from production to disposal of waste. The resources are principally intended for use by governments in low- and middle-income countries but they may also be useful to other stakeholders. The resources cover both agricultural and public health uses of pesticides. The documents listed in this compendium have been prepared, reviewed and adopted by FAO and WHO expert groups including, since 2007, the FAO/ WHO Joint Meeting on Pesticide Management (JMPM). The compendium will be updated regularly in the future. Older documents included in the compendium are still considered valid as the issues they address have not changed.

In recent years, there has been a proliferation of new terms in relation to malaria in scientific literature, technical reports and the media. Concurrently, a number of terms with new or modified use and meaning have been introduced. This glossary of malaria terminology, updated in 2021, is based on input from WHO technical expert groups and aims to improve communication and mutual understanding within the scientific community, as well as with funding agencies, public health officials responsible for malaria programmes, and policymakers in malaria endemic countries.