Africa: Road Networks Key to Spread of HIV

Transport infrastructure and human mobility are key factors influencing the spread of the virus in across Sub-Saharan Africa, a study shows.

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Burundi returnees from Tanzania alighting from the trucks that brought them back to their country.

InFocus



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  • gloing40
    Nov 30 2012, 22:51

    This post was deleted because it contravenes AllAfrica's commenting guidelines.