Malaria Control

Objective Familiarisation with malaria and the most relevant vector control tools and strategies: ITNs and IRS. Program Day 1 Intro malaria Prevention tools; pro’s and con’s; selecting the most appropriate tool Exercise Day 2 IRS theory IRS practice

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],The Burden of Malaria

[object Object],[object Object],[object Object],Environment for Malaria

[object Object],[object Object],Endemic vs epidemic

[object Object],[object Object],[object Object],[object Object],[object Object],Immunity

Where would you expect a high risk of malaria outbreaks? ,[object Object],[object Object],[object Object],[object Object],[object Object]

Malaria: The Big Picture China N.America & Europe Africa World 1900 1930 1950 1970 1990 2000 0.1 1.0 3.0 2.0 Annual Deaths from Malaria (millions) Central & S.America Asia

Stable War Refugees 1 in 3 of the worlds annual malaria deaths occurs in Africa in countries affected by conflict

[object Object],[object Object],Malaria Transmission ,[object Object],[object Object],[object Object],[object Object],Mosquito Host Susceptible person

Malaria Control Mosquito Host Susceptible person Cure hosts: - treatment Isolate host - bednet ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],Terminology

Malaria Prevention ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],Most effective/efficient control methods in emergencies

[object Object],(LL)ITNs ,[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],(LL)ITNs

[object Object],[object Object],[object Object],[object Object],[object Object],LLITNs

LLITNs Source: WHOPES updated: December 2007 http://www.who.int/whopes/Long-lasting_insecticidal_nets_ok2.pdf

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],LLITNs

ITN and/or IRS What do you need to know in order to select the right tools at the right time in an emergency situation?

What do you need to know in order to select the right tools at the right time in an emergency situation? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Malaria Control

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Malaria Control