The Ebola outbreak in the Democratic Republic of Congo has claimed at least 999 lives, according to official data released Wednesday. The outbreak, declared on May 15, is considered the fastest in history and is complicated by health worker strikes and ongoing rebel conflict in affected regions. As of Monday, 2,473 cases have been recorded, with 737 patients currently in isolation.

The Bundibugyo virus responsible for this outbreak has no approved vaccines or treatments, distinguishing it from previous epidemics. The current outbreak has reached its death toll at a significantly faster rate than the 2013-2016 outbreak, which was the deadliest on record with over 11,000 deaths. It took approximately eight months for the previous outbreak to reach 1,000 deaths, a grim milestone the current epidemic is rapidly approaching.

Officials from the World Health Organization estimate that the scale of the current outbreak may be two to four times larger than documented cases, partly due to the majority of new infections occurring outside of monitored contact tracing. Remote areas within the outbreak's epicenter remain difficult to access due to persistent rebel activity.

Ebola, a rare but highly contagious disease transmitted through bodily fluids, causes severe and often fatal illness. The high number of community deaths, with over 60% occurring before patients reach medical care, suggests that many infections are not being detected or isolated in time, allowing the virus to spread unchecked. The Africa Centres for Disease Control and Prevention notes that less than 9% of expected contacts from confirmed cases are currently being monitored, falling far short of what is needed to contain the epidemic.

Response efforts are further challenged by community resistance to Ebola response teams, particularly those conducting safe and dignified burials. Some communities are refusing traditional burial practices, increasing the risk of transmission. Robert Ndjalonga, head of civil protection in Ituri province, stated that response teams are sometimes escorted by security forces to ensure burials can be carried out safely.

Shortages of burial supplies have also delayed responses, and some affected health zones lack operational burial teams. The situation is exacerbated by attacks on health facilities and response teams, forcing front-line workers and aid groups to withdraw from certain areas. Some health workers have initiated strikes, citing a lack of pay since the outbreak began. Last week, a member of a burial team was injured when their vehicle was pelted with stones returning from a burial in Bunia.

Dr. Jean Kaseya, Director-General of Africa Centres for Disease Control and Prevention, speaking at an Africa health summit, called for intensified efforts to curb the outbreak, warning that it could become one of the worst on record if not contained promptly.