The average number of people infected by a sick person is very low. A person with Ebola transmits on average the virus to less than 4 people, against 18 for a case of measles, for example. "There is also the case of chikungunya infection. This tropical disease was declared in November 2013, almost at the same time that Ebola, and has already infected 700,000 people.Ebola has said a month later and has contaminated 10,000 persons. The conclusion on the problematic of the virus is clear ... ", added the specialist.
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