Exploiting the Potential of Integrated Vector Management for Combating Malaria in Africa

Abstract

Integrated Vector Management (IVM) is advocated by the World Health Organization (WHO) as the pivotal platform for vector control. The threat for malaria and emerging and re-emerging vector borne diseases is increasing. However, adoption and deployment of the IVM strategy has been minimal. Though malaria endemic countries are embracing and consolidating the IVM approach, real time entomological data on transmission risk and targeting the right vector with the appropriate intervention is lacking. IVM could be harnessed for circumventing operational constraints for vector control. Herein IVM for combating malaria and other insect-borne diseases is reviewed and ways to maximize its potential and benefits are proposed. IVM promotes operational research for evidence-based, cost-effective and optimally sustainable vector control with judicious integration of available options, improves management of insecticides, and effective mitigation of potential negative health and environmental impacts. IVM enhances institutional arrangements including accountability, collaboration and coordination of stakeholders. IVM will require policies and frameworks to maximize intervention impact; and infrastructure and human resources capacity, community involvement and information sharing, strengthened regulation for registration and quality assurance, procurement, financial management and supply chain management for commodities. However, national health system-based response among stakeholders and political commitment is needed for optimal IVM implementation.