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Health and Education Resource Centre
Objective: To review the published and grey literature for information regarding the costs and cost effectiveness of interventions aimed at improving the welfare of orphans and vulnerable children owing to HIV ⁄ AIDS in low- and middle-income countries.
More than 25 years since the discovery of the human immunodeficiency virus (HIV), preventing its transmission continues to be a challenge throughout the world; Latin America and the Caribbean (LAC) are not an exception.