Asymptomatic malaria infection is often associated with subpatent level of parasitaemia and normal clinical examination. Such infection becomes a greater cause for concern when involved in blood transfusion and vector transmission. This study was performed to monitor the situation of asymptomatic malaria among the Afghani immigrants and native residents in Iranshahr district, a malaria endemic ...

Malaria is endemic in Brazil, affecting mostly the Amazon states. Whereas 50 years ago good progress was made towards its control, since the opening up of the Amazon region for forestry, agriculture and livestock activities, the disease has rapidly increased in incidence, peaking to >500,000 cases annually in the 1990s. Rondônia state was particularly hard hit, with thousands of new immigrants ...

OBJECTIVE To define and evaluate the malaria transmission potential in the Yangtze River, following construction of the Three Gorges Reservoir. METHODS Six villages, namely, Kaixian, Fengjie, Wanzhou, Fuling, Yubei, and Zigui were selected for investigating the malaria transmission potential in the reservoir. Transmission potential was estimated by mathematical modeling and evaluation of the ...

Background & literature review Malaria is a major public health and socioeconomic problem in sub-Saharan Africa including Tanzania. It is estimated that every year between 300 and 500 million clinical cases of malaria occur [1], and approximately one million deaths result as a direct consequence of infection with Plasmodium falciparum [2]. Malaria-related morbidity and mortality are more preval...

Since 2006, the new malaria elimination programme has been implemented on Sainte Marie Island – a district of approximately 20,000 inhabitants, on the eastern coast of Madagascar. Key malaria interventions include mass distribution of long lasting insecticide-treated nets (LLINs), intermittent preventive treatment using sulfadoxine-pyrimethamine in pregnant women (IPTp) and ACT for treating unc...

The Cambodian National Strategic Plan for Elimination of Malaria aims to move step by step toward elimination of malaria across Cambodia with an initial focus on Plasmodium falciparum malaria before achieving elimination of all forms of malaria, including Plasmodium vivax in 2025. The emergence of artemisinin-resistant P. falciparum in western Cambodia over the last decade has drawn global atte...

BACKGROUND Towards the implementation of national malaria elimination programme in China since 2010, the epidemiology of malaria has changed dramatically, and the lowest malaria burden was achieved yearly. It is time to analyze the changes of malaria situation based on surveillance data from 2010 to 2012 to reconsider the strategies for malaria elimination. METHODS AND PRINCIPAL FINDINGS Mala...