HIV 'Made' nNew Deadly Salmonella Epidemic: Study

A deadly Salmonella strain epidemic has swept over the whole of Africa by "taking advantage" from the spread of HIV, a global study has found.

It's thought to be the first time just one strain of an infection has spread so widely within the wake of the virus.

The research, first to identify the separate cases like a single epidemic, discovered that one in four people in Africa have contracted the strain had died.

Installments of this form of invasive non-typhoidal Salmonella happen to be recognised in Africa for over a decade. It causes fever, headaches, respiratory problems and often death,
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Researchers analysed the genetic code of 179 batches of Salmonella from various areas of Africa and the remaining globe.

Using techniques such as a large-scale DNA paternity test, they were in a position to construct the strain's "family tree" after which how it spread.

"It quite clearly parallels the emergence of HIV in Africa, " Prof Gordon Dougan, in the Sanger Institute in Cambridge in the united kingdom, said.

HIV attacks the defense mechanisms and leaves people more susceptible to other infections. It's thought the strain of Salmonella Typhimurium took benefit of this weakness to spread.

Researchers said the bacterium was handed the chance to "enter, adapt, circulate and thrive". For More Health News Visit Here

There's poor monitoring data for that disease across the whole from the continent, but Dougan said hello was affecting "thousands and thousands" of individuals and that 98 percent of adult cases were in individuals with HIV.

The study is published within the journal 'Nature Genetics'.