Fine-scale spatial and temporal heterogeneities in insecticide resistance profiles of the malaria vector,<em> Anopheles arabiensis</em> in rural... (Publications)
differences between districts, regions or countries. However, local heterogeneities in residual malaria transmission imply the need for finer-scale data. This study reports small-scale variations of i [...] villages across two seasons in Tanzania, where insecticidal bed nets are extensively used, but malaria transmission persists. Methods: WHO insecticide susceptibility assays were conducted on female and
Informing new or improved vector control tools for reducing the malaria burden in Tanzania: a qualitative exploration of perceptions of mosquitoes and... (Publications)
CONCLUSIONS: Outdoor transmission is widely accepted as an obstacle to malaria elimination. Larval source management, targeting both malaria vectors and nuisance-biting mosquitoes, is the preferred method for [...] BACKGROUND: The effectiveness of malaria prevention with long-lasting insecticidal nets and indoor residual spraying is limited by emerging insecticide resistance, evasive mosquito behaviours that include [...] to widespread environmental deterioration and lack of effective mosquito...
Malaria prevention recommendations for risk groups visiting sub-Saharan Africa: a survey of European expert opinion and international recommendations (Publications)
INTRODUCTION: Malaria prevention can be complex due to the individual characteristics of the traveller, travel destination, duration of stay and type of travel. Our aim in this study was to document malaria che [...] visiting malaria-endemic areas of sub-Saharan Africa. METHODS: Travel medicine experts in Europe were asked to complete an online questionnaire, a 28-item Survey Monkey survey, on 11 malaria prevention [...] of the UK, U.S. CDC, Germany, Switzerland, WHO and the electronic Medicines...
The complex relationship of exposure to new <em>Plasmodium</em> infections and incidence of clinical malaria in Papua New Guinea (Publications)
The molecular force of blood-stage infection (molFOB) is a quantitative surrogate metric for malaria transmission at population level and for exposure at individual level. Relationships between molFOB
State of inequality in malaria intervention coverage in sub-Saharan African countries (Publications)
BACKGROUND: Scale-up of malaria interventions over the last decade have yielded a significant reduction in malaria transmission and disease burden in sub-Saharan Africa. We estimated economic gradients [...] in coverage of malaria interventions and their distribution by wealth within and across countries. In most, economic gradients are lacking or favor the poorest for vector control; malaria services delivered [...] Using Demographic and Health Surveys we computed equity metrics to characterize...
Attacking the mosquito on multiple fronts: insights from the vector control optimization model (VCOM) for malaria elimination (Publications)
nets (ITNs) and indoor residual spraying (IRS) in reducing malaria transmission, it is unlikely these tools will be sufficient to eliminate malaria transmission on their own in many settings today. Fortunately [...] performed for the main three malaria vectors in sub-Saharan Africa, Anopheles gambiae s.s, An. arabiensis and An. funestus. We considered areas having low, moderate and high malaria transmission, corresponding [...] however, there is growing evidence and consensus that effective...