Nigeria reported highest incidence of dracunculiasis in the world 1991 (WHO 1991). Ebonyi, a small state south-eastern part country was rated most endemic with total 3,370 cases 1996 alone (Global 2000 & Ojodu 2001). In 2005, World Health Organisation proclaimed that disease eradicated from Ebonyi and indeed, Nigeria, declared guinea worm free. This study examined bionomics Cyclops sampled ...

With curriculum reform, whether we admit it or not, the first cohort of students will be 'test-driving' the new programme. Not only are they the pioneers of a new curriculum, but as they progress through their studies, they experience each year of the innovation for the first time. As curriculum designers, we learn from their experiences and their feedback to improve the programme content and d...

INTRODUCTION Although many countries have improved vaccination coverage in recent years, some, including Guinea-Bissau, failed to meet expected targets. This paper tries to understand the main barriers to better vaccination coverage in the context of the GAVI-Alliance (The Global Alliance for Vaccines and Immunisation) cash-based support provided to Guinea-Bissau. METHODS The analysis is base...

Introduction: Artemisia dracunculus L. belongs to Asteraceae family, and is a medicinal plant widely used in traditional medicine as a remedy for gastrointestinal disturbances. This study was undertaken to evaluate the effects of essential oil of A. dracunculus (EOAD) on the rat alimentary tract. Methods: The EOAD was extracted by Clevenger apparatus using hydrodistillation. LD50 was calcula...

Dracontiasis is an infestation of man by the guineaworm, Dracunculus medinensis; a similar infestation also occurs in animals,' and a related species, Dracunculus insignis, is known to infect racoons, mink, and dogs.2 The disease, at the present time, has a wide distribution throughout tropical and subtropical regions ofthe world. The rate of human infestation varies with the possibility of the...