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African Health Sciences, Vol. 9, No. 2, June, 2009, pp. 65 Editor's Choice Editor's choice: from malaria immunity, to seizures, hepatitis; condom use and millennium development goals James K Tumwine Editor in Chief Code Number: hs09013 June is here and I am very pleased to introduce to you this issue of African Health Sciences. We continue with our theme of infectious diseases and the emerging and re emerging health problems in Africa. The first paper is by Nigerian researchers who have studied factors contributing to protective immunity against malaria. They found that there is a relative balance between Th1 and Th2 cytokines1. Ugandan researchers report on seizure activity and neurological sequalae among children who have survived an episode of cerebral malaria. They report that neurologic deficits resolve but the cumulative incidence of seizures increases2. HIV AIDS is in our issue once again. This time, Ghanaian colleagues report on correlates of misperception in HIV knowledge and attitude towards people living with HIV among in- and out- of school adolescents3. Their results are quite intriguing as you read on. In a related paper, Nigerian workers have written about condom use amongst school youths in a local government area. Three quarters had had sexual intercourse and only 29% of these used a condom4. In a study of hepatitis B, Bwogi and others report that more than 1.4 million people are infected in Uganda5. Transmission appears to occur during childhood into adulthood. The highest prevalence is in northern and eastern Uganda with the highest risk among the Karimojong, Acholi, Langi, Lugbra and Iteso tribes. Muhwezi6 describes intrahousehold differences in health seeking behaviour for orphans and non orphans in Uganda, while William Macharia7 reports on road traffic injuries in Kenya. Most traffic casualties were young and from poor backgrounds. Finally Nuwaha and Mukulu8 have studied trends in under-five mortality in the context of the millennium development goals. They found that the annual reductions of under-five mortality were much lower than the 4% required for achieving MDG4. References
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