Clonal waves of <em>Neisseria</em> colonisation and disease in the African meningitis belt: eight- year longitudinal study in Northern Ghana (Publications)
BACKGROUND: The Kassena-Nankana District of northern Ghana lies in the African "meningitis belt" where epidemics of meningococcal meningitis have been reoccurring every eight to 12 years for the last
Diagnostic accuracy of Kato-Katz and FLOTAC for assessing anthelmintic drug efficacy (Publications)
BACKGROUND: Sensitive diagnostic tools are required for an accurate assessment of prevalence and intensity of helminth infections in areas undergoing regular deworming, and for monitoring anthelmintic
Patterns and risk factors of helminthiasis and anemia in a rural and a peri-urban community in Zanzibar, in the context of helminth control programs (Publications)
BACKGROUND: The control of helminth infections and prevention of anemia in developing countries are of considerable public health importance. The purpose of this study was to determine patterns and ri
Agrochemicals against malaria, sleeping sickness, leishmaniasis and Chagas disease (Publications)
In tropical regions, protozoan parasites can cause severe diseases with malaria, leishmaniasis, sleeping sickness, and Chagas disease standing in the forefront. Many of the drugs currently being used
Secondary bacterial infections of Buruli ulcer lesions before and after chemotherapy with Streptomycin and Rifampicin (Publications)
Buruli ulcer (BU), caused by Mycobacterium ulcerans is a chronic necrotizing skin disease. It usually starts with a subcutaneous nodule or plaque containing large clusters of extracellular acid-fast b
A research agenda for malaria eradication: modeling (Publications)
Malaria modeling can inform policy and guide research for malaria elimination and eradication from local implementation to global policy. A research and development agenda for malaria modeling is prop
Rapid urban malaria appraisal (RUMA) II: epidemiology of urban malaria in Dar es Salaam (Tanzania) (Publications)
BACKGROUND: The thinking behind malaria research and control strategies stems largely from experience gained in rural areas and needs to be adapted to the urban environment. METHODS: A rapid assessmen
2009 pandemic influenza A (H1N1) virus outbreak and response - Rwanda, October, 2009-May, 2010 (Publications)
BACKGROUND: In October 2009, the first case of pandemic influenza A(H1N1)pdm09 (pH1N1) was confirmed in Kigali, Rwanda and countrywide dissemination occurred within several weeks. We describe clinical
'BRICS without straw'? A systematic literature review of newly emerging economies' influence in global health (Publications)
BACKGROUND: Since 2010, five newly emerging economies collectively known as 'BRICS' (Brazil, India, Russia, China and South Africa) have caught the imagination, and scholarly attention, of political s