WASHINGTON, Oct. 27 -- The U.S. Department of Health and Human Services National Institutes of Health announced that it expects to award a grant for the development of drug delivery systems for the improved treatment of HIV infected children. The agency description of the grant states: "The purpose of this Notice of Funding Opportunity (NOFO) is to accelerate the development of safe and effective long-acting drug delivery systems for improved, simplified treatment of HIV-1 in children. This NO  more