- Jan 29, 2007
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http://www.bbc.co.uk/news/health-29442642?ocid=socialflow_twitterThe origin of the Aids pandemic has been traced to the 1920s in the city of Kinshasa, in what is now the Democratic Republic of Congo, scientists say.
An international team of scientists say a "perfect storm" of population growth, sex and railways allowed HIV to spread.
A feat of viral archaeology was used to find the pandemic's origin, the team report in the journal Science.
They used archived samples of HIV's genetic code to trace its source, with evidence pointing to 1920s Kinshasa.
Their report says a roaring sex trade, rapid population growth and unsterilised needles used in health clinics probably spread the virus.
Damn it Congo! First AIDS, now Ebola? :hmm:
