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A photo taken on July 24, 2014 shows the First Consultants Medical Centre in Lagos, where allegedly a 40-year-old Liberian man died from the Ebola disease. Nigeria was on alert against the possible spread of Ebola on July 26, a day after the first confirmed death from the virus in Lagos, Africa's biggest city and the country's financial capital. The victim, who worked for the Liberian government, collapsed at Lagos international airport after arriving on a flight from Monrovia via the Togolese capital Lome on July 22, according to the Nigerian government. AFP PHOTO / FLORIAN PLAUCHEURFLORIAN PLAUCHEUR/AFP/Getty Images
A photo taken on July 24, 2014 shows the First Consultants Medical Centre in Lagos, where allegedly a 40-year-old Liberian man died from the Ebola disease. Nigeria was on alert against the possible spread of Ebola on July 26, a day after the first confirmed death from the virus in Lagos, Africa's biggest city and the country's financial capital. The victim, who worked for the Liberian government, collapsed at Lagos international airport after arriving on a flight from Monrovia via the Togolese capital Lome on July 22, according to the Nigerian government. AFP PHOTO / FLORIAN PLAUCHEURFLORIAN PLAUCHEUR/AFP/Getty Images

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    Tracking the Ebola virus in Nigeria

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Tracking the Ebola virus in Nigeria

Nigeria is trying to make sure it is not the next nation infected with the Ebola virus. CNN's Fionnuala Sweeney reports.

Tracking the Ebola virus in Nigeria

Nigeria is trying to make sure it is not the next nation infected with the Ebola virus. CNN's Fionnuala Sweeney reports.