Autoridades sanitarias temen que el virus del Ébola esté mutando en el Congo

Members of a Congolese Red Cross team with the coffin of a woman suspected of having died from Ebola virus in Bunia last June. Photograph: Jospin Mwisha/AFP/Getty Images View image in fullscreen Members of a Congolese Red Cross team with the coffin of a woman suspected of having died from Ebola virus in Bunia last June. Photograph: Jospin Mwisha/AFP/Getty Images Ebola virus behind massive outbreak in DRC could be mutating, officials say Cases have passed 4,000 and health watchdog plans to go door to door to find patients in major response escalation

The virus causing a massive outbreak of Ebola in the Democratic Republic of the Congo could be mutating, health officials fear, as confirmed cases pass 4,000.

Africa’s public health watchdog said the time for incremental action was over as they announced plans to scale up every aspect of the response and go “door to door” looking for patients.

The Ebola outbreak, caused by the Bundibugyo strain of the virus, was first reported on 15 May, although there are suspicions the disease could have been spreading since January.

There have been 3,973 cases and 1,801 deaths recorded as of 4 August, according to the DRC’s national public health institute. Speaking on Thursday, Dr Jean Kaseya, director general of the Africa Centres for Disease Control and Prevention (Africa CDC), told a press briefing cases had topped 4,000.

The outbreak is now the second-largest Ebola outbreak on record. There are eight times more cases, and six times more deaths than were recorded 11 weeks into the West Africa Ebola outbreak in 2014-18, which infected more than 28,000 people and killed at least 11,000.

Kaseya said he had spoken to the director general of the World Health Organization, Dr Tedros Adhanom Ghebreyesus, and they planned studies “to check if there is no additional issue, or maybe if the virus is not mutating. …