Africa: Lethal Salmonella strain targets HIV positive Africans

Fears are growing over an emerging form of intestinal disease in Africa, to which HIV positive people are particularly vulnerable. Medical experts have expressed concerns that health infrastructures across the continent lack the capacity to detect or cope with the dangerous bacterium. The scientists say that invasive non-Typhoidal Salmonella (iNTS) thrives in the blood systems of people in Sub-Saharan Africa whose body immunity is weakened by HIV/AIDS.