Ecohealth approach to urban waste management: exposure to environmental pollutants and health risks in Yamoussoukro, Côte d'Ivoire (Publications)
standards of surface water quality. Questionnaire results showed that malaria was the most commonly reported disease. Diarrhoea and malaria were associated with poor sanitation. Households having dry latrines [...] confidence interval (CI) 1.2-2.7) compared to latrines with septic tanks and also a higher risk for malaria (OR = 1.9, 95% (CI) 1.1-3.3). Our research showed that combining health and environmental assessments
Lack of associations of alpha(+) - thalassemia with the risk of <em>Plasmodium falciparum</em> and <em>Plasmodium vivax</em> infection and disease in... (Publications)
unknown. An increase in risk of Plasmodium vivax malaria in early childhood resulting in a cross-species protection against severe P. falciparum malaria has been proposed as a possible mechanism in Melanesian [...] wild-type allele. No significant differences in the incidence of P. falciparum (Pf) or P. vivax (Pv) malaria were observed between alpha(+)-thalassemia homozygote (Pf: Incidence rate ratio (IRR) = 1.13, CI(95) [...] = 0.008). This study therefore failed to confirm an increased risk of...
Attrition, physical integrity and insecticidal activity of long-lasting insecticidal nets in sub-Saharan Africa and modelling of their impact on... (Publications)
and killing effects of LLINs on both susceptible and pyrethroid resistant malaria vectors to estimate the protection against malaria transmission-in terms of vectorial capacity (VC)-provided by each net cohort [...] BACKGROUND: Long-lasting insecticidal nets (LLINs) are the primary malaria prevention and control intervention in many parts of sub-Saharan Africa. While LLINs are expected to last at least 3 years under [...] contributions of these different interrelated factors to durability of...
Two cases of long‑lasting, sub‑microscopic <em>Plasmodium malariae</em> infections in adults from coastal Tanzania (Publications)
symptoms. The presented data also demonstrate that clinical study sites in malaria endemic regions need to have a strong malaria diagnostic infrastructure, including the ability of capturing sub-microscopic [...] BACKGROUND: Malaria is endemic in Tanzania with majority of clinical cases caused by Plasmodium falciparum. Additionally, Plasmodium malariae and Plasmodium ovale spp. are also present and clinical ma [...] P. malariae infections that were identified during a clinical trial evaluating...
Design, implementation and evaluation of a national campaign to deliver 18 million free long-lasting insecticidal nets to uncovered sleeping spaces in... (Publications)
chiefly financed by the Global Fund to Fight AIDS, Tuberculosis and Malaria with important contributions from the US President's Malaria Initiative. A total of 18.2 million LLINs were delivered at an average [...] through previous initiatives.METHODS: The UCC was coordinated through a unit within the National Malaria Control Programme. Partners were contracted by the MoHSW to implement different activities in co [...] delivery and 17% for campaign associated activities. Preliminary results of...
Limited antigenic diversity of <em>Plasmodium falciparum</em> apical membrane antigen 1 supports the development of effective multi-allele vaccines (Publications)
evasion used by many important pathogens, and presents major challenges in vaccine development. In malaria, many key immune targets and vaccine candidates show substantial polymorphism. However, knowledge [...] falciparum apical membrane antigen 1 (AMA1) is an important target of naturally-acquired antibodies in malaria immunity and a leading vaccine candidate. However, AMA1 has extensive allelic diversity with more [...] single population. Therefore, AMA1 serves as an excellent model to assess...
Ultra-sensitive detection of <em>Plasmodium falciparum</em> by amplification of multi-copy subtelomeric targets (Publications)
qPCR in community surveillance and for monitoring interventions to better describe malaria epidemiology and inform malaria elimination efforts [...] BACKGROUND: Planning and evaluating malaria control strategies relies on accurate definition of parasite prevalence in the population. A large proportion of asymptomatic parasite infections can only be [...] might still remain undetected when absent in the limited blood volume sampled. CONCLUSIONS: Measured malaria prevalence in communities is...
Lack of associations of alpha(+) - thalassemia with the risk of <em>Plasmodium falciparum</em> and <em>Plasmodium vivax</em> infection and disease in... (Publications)
unknown. An increase in risk of Plasmodium vivax malaria in early childhood resulting in a cross-species protection against severe P. falciparum malaria has been proposed as a possible mechanism in Melanesian [...] wild-type allele. No significant differences in the incidence of P. falciparum (Pf) or P. vivax (Pv) malaria were observed between alpha(+)-thalassemia homozygote (Pf: Incidence rate ratio (IRR) = 1.13, CI(95) [...] = 0.008). This study therefore failed to confirm an increased risk of...
Limited antigenic diversity of <em>Plasmodium falciparum</em> apical membrane antigen 1 supports the development of effective multi-allele vaccines (Publications)
evasion used by many important pathogens, and presents major challenges in vaccine development. In malaria, many key immune targets and vaccine candidates show substantial polymorphism. However, knowledge [...] falciparum apical membrane antigen 1 (AMA1) is an important target of naturally-acquired antibodies in malaria immunity and a leading vaccine candidate. However, AMA1 has extensive allelic diversity with more [...] single population. Therefore, AMA1 serves as an excellent model to assess...
Ultra-sensitive detection of <em>Plasmodium falciparum</em> by amplification of multi-copy subtelomeric targets (Publications)
qPCR in community surveillance and for monitoring interventions to better describe malaria epidemiology and inform malaria elimination efforts [...] BACKGROUND: Planning and evaluating malaria control strategies relies on accurate definition of parasite prevalence in the population. A large proportion of asymptomatic parasite infections can only be [...] might still remain undetected when absent in the limited blood volume sampled. CONCLUSIONS: Measured malaria prevalence in communities is...