The death toll from the current Ebola outbreak has reached 7,565, the World Health Organization said.
As many as 19,431 are infected, WHO said on Tuesday, Itar-Tass reported.
These cases were reported from Guinea, Liberia, and Sierra Leone.
The most serious situation is reported from Liberia, with 3,376 deaths and 7,830 cumulative cases. Liberia is followed by Sierra Leone (2,582 deaths and 9,004 cases) and Guinea (1,607 deaths and 2,597 cases).
The number of Ebola deaths in these three countries rose by 47 since December 22.
The World Health Organization describes Ebola virus disease (formerly known as Ebola hemorrhagic fever) as “a severe, often fatal illness, with a case fatality rate of up to 90%”. Symptoms include sudden onset of fever, intense weakness, muscle pain, headache and sore throat. This is followed by vomiting, diarrhea, rash, impaired kidney and liver function, and in some cases, both internal and external bleeding. The infection is transmitted by direct contact with the blood, body fluids and tissues of infected animals or people. People are infectious as long as their blood and secretions contain the virus. The incubation period is 2 to 21 days. There is no known cure or vaccine for the disease. The only treatment offered is “supportive intensive care”.