The World Health Organisation (WHO) has said that thousands of new Ebola cases are expected to be reported in Liberia in the next three weeks as the conventional ways of controlling the virus failed to yield tangible result.
onventional methods to control the outbreak were “not having an adequate impact”, the UN’s health agency added.
At least 2,100 people infected with Ebola have died so far in the West African states of Guinea, Liberia, Sierra Leone and Nigeria this year.
The WHO says 79 health workers have been killed by the virus.
Organisations combating the outbreak needed to scale-up efforts “three-to-four fold”, the WHO said.
It highlighted Liberia’s Montserrado county, where 1,000 beds were needed for infected Ebola patients but only 240 were available, leading to people being turned away from treatment centres.
Transmission of the virus in Liberia was “already intense”, and taxis being used to transport infected patients appeared to be “a hot source of potential virus transmission”, the WHO said.
“As soon as a new Ebola treatment facility is opened, it immediately fills to overflowing with patients, pointing to a large but previously invisible caseload,” it added.
“When patients are turned away… they have no choice but to return to their communities and homes, where they inevitably infect others.”
The Ebola disease spreads between humans by direct contact with infected blood, bodily fluids or organs, or indirectly through contact with contaminated environments.
Conventional means of controlling the outbreak, which include avoiding close physical contact with those infected and wearing personal protective equipment, were not working well in Liberia, the WHO said.