More than 2,000 infected with Ebola in Congo as outbreak intensifies

The number of cases of Ebola in eastern Congo has passed 2,000, government figures show, as the rate of new cases tripled and containment efforts faltered in the remote, unstable region.

Local mistrust of health workers and attacks on Ebola clinics by armed militias have contributed to an acceleration in what is now the second-worst outbreak of the virus on record.

The outbreak reached 1,000 cases in March, more than seven months after it was first detected in August last year. It took less than three more months to reach 2,000, according to Congo's health ministry and aid agency figures. More than 1,300 have died.

Responders face twin obstacles: resistance from communities that believe Ebola is a conspiracy made up by aid agencies and the government, and from armed groups seeking to stoke instability for their own gain.

"The current response to tackle Ebola isn't working," said Corinne N'Daw, Oxfam's country director in Congo. "No matter how effective treatment is, if people don't trust or understand it, they will not use it."

A mob killed an Ebola health worker and looted a clinic in the village of Vusahiro earlier this month. Between January and early May, there were 42 attacks on health facilities, with 85 workers either injured or killed, according to World Health Organization figures from May 3.

"Every time there's an incident ... we are not able to provide services and go into communities. We are not able to vaccinate, not able to treat those who are ill, we are not able to follow up on those who may have been exposed to the virus," said WHO spokespersonTarik Jasarevic.