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Why is the measles virus so contagious?
You might be surprised to hear that measles is 10 times more contagious than Ebola or the plague. How do epidemiologists ...
A recent Ebola outbreak in southern Congo has been declared over by health officials, after no new cases were reported for 45 ...
The outbreak, declared on September 4 after the disease was identified in the Bulape health zone in Congo's Kasai Province, ...
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