© Getty ImagesDumped in the street: No health-care for this very sick young boy
It comes as 17 patients suspected of having Ebola who disappeared after a health centre in Liberia was attacked by a mob have been traced.
But local clinics are refusing help to those who have been found, including a 10-year-old boy, for fear they will be infected with the deadly virus.
Ten-year-old Saah Exco, is among the patients who was pulled out of the holding centre for suspected Ebola patients.
On Saturday, residents of the West Point slum in Liberia's capital of Monrovia launched the raid- which was triggered by fears that people with the disease were being brought there from all over the country, the Information Ministry said
Locals in a back alley of the West Point slum in Monrovia, Liberia, gathered around the child as he was stripped naked and sat on an upturned bucket, overcome with fever.
The latest figures came as it emerged that a 48-year-old British woman who collapsed and died in Austria following a trip to Nigeria did not die from the disease.
Head of the regional health board in Austria, Franz Katzgraber, said tests had ruled out the virus but the cause of death remained unknown.
The woman had travelled from Nigeria to Germany where she then flew back to Austria to her home at Vomp, a town in the Austrian state of Tyrol.
An autopsy will now be carried out to confirm the cause of death.
The WHO declared the West African Ebola outbreak a "public health emergency of international concern" on Aug. 8, triggering global alarm as countries stepped up precautions and testing.
Reflecting this, emergency services in Berlin on Tuesday cordoned off a job centre and took a woman with Ebola-like symptoms including high fever to hospital.
The WHO said the death toll had now risen to 1,229 from among the 2,240 reported cases in Guinea, Liberia, Nigeria and Sierra Leone.
© EPAWhat's going on? Members of the Nigerian Medical Association stage a protest over the sacking of 16,000 resident doctors in government hospitals while they try to tackle the Ebola outbreak
Agency officials warned that measures to restrict travel in heavily infected areas, including quarantines of whole villages and counties, are limiting access to food in many cases.
Liberia was the hardest-hit country in the latest figures, with 48 new cases and 53 deaths.
That lifted its total count of cases to 834, with 466 deaths.
The new WHO toll predates an attack overnight Saturday on a quarantine centre in the Liberian capital Monrovia that caused 17 Ebola patients to flee who remain missing.
Sierra Leone recorded 38 new infections and 17 fatalities, the new WHO data showed.
As a result, Sierra Leone's total case count increased to 848 and its death toll to 365.
Guinea counted 24 new cases and 14 new deaths. That lifted the total number of cases to 543, with 394 deaths.
Nigeria, meanwhile, recorded three new cases but no deaths.
All told, Nigeria has now seen 15 cases and four fatalities, the data show.
What is indeed going on.