Switzerland’s foreign ministry confirmed to the BBC that the woman who tested positive for Ebola in Nigeria is the wife of a Swiss diplomat. The BBC reports she is a 42-year-old Ugandan-born resident of Abuja who became Nigeria’s first confirmed Ebola patient in more than a decade after a positive test on 20 October.
Embassy remains open; husband isolating
According to Switzerland’s foreign ministry, the patient and her husband had traveled to Uganda earlier in October. The ministry said her husband is in isolation without symptoms, and that all 25 staff at the Swiss embassy in Nigeria are in good health and were not asked to isolate. It said the decision was taken in consultation with Nigeria’s Ministry of Health and the World Health Organization (WHO). The embassy remains open with health and safety measures in place, the ministry added.
The ministry told the BBC the woman spent about a week at a private clinic in Abuja with symptoms before her diagnosis and believes she contracted the virus during travel in Uganda, though health authorities have not established the source of infection. The WHO said the patient is receiving treatment in isolation and is showing signs of improvement.
Timeline and disputed travel details
The BBC reports she returned to Nigeria on 3 October after roughly two and a half weeks in Uganda and developed symptoms four days later. She sought care at two private facilities before testing positive on 20 October.
The Swiss government told Reuters the patient did not travel to the Democratic Republic of Congo (DR Congo), contradicting earlier accounts from Ugandan officials. The WHO, the Africa Centres for Disease Control and Prevention (Africa CDC), and Nigeria’s health ministry said they had not received verified information confirming a trip to DR Congo, according to the BBC.
Investigators test an airport-overlap theory
Health officials are examining whether the woman might have crossed paths with a Kenyan man who died from Ebola after transiting through Uganda’s main airport on the same day, the BBC reports. Africa CDC’s head of emergency preparedness and response, Dr Wessam Mankoula, said this was “one of the possible scenarios” but stressed no link had been established.
According to the BBC, the Kenyan man traveled from DR Congo through Uganda and arrived in Nairobi on 3 October. He died soon afterward, becoming Kenya’s first recorded Ebola death. Kenya has since confirmed eight additional Ebola cases. Kenya’s Health Director-General, Dr Patrick Amoth, said all nine infections were linked to the first patient and that there was no evidence of wider community transmission, while urging vigilance: “We are not out of the woods.”
Sequencing and the virus strain
Nigeria’s Centre for Disease Control and Prevention (NCDC) said genomic sequencing is under way to assess links to other cases. It has been confirmed that the patient has the Bundibugyo species of Ebola, the same strain driving the outbreak in DR Congo, according to the BBC. The WHO’s representative in Nigeria, Dr Pavel Ursu, said investigators are reconstructing the patient’s full travel and exposure history and that sequencing is a high priority.
WHO emergency response official Dr Patrick Otim said, “The source of exposure is still not known. The travel history of the patient is still being pieced together,” noting investigators have had limited opportunities to interview her while she remains in hospital, the BBC reports.
Contact tracing and regional context
Nigerian authorities are tracing additional contacts beyond the 44 initially identified, according to the BBC. Uganda borders DR Congo, where some 4,600 people have died in the country’s deadliest Ebola outbreak, the BBC reports. The WHO’s regional director for Africa, Dr Mohamed Janabi, called for “regional vigilance” and urged countries to strengthen surveillance, investigate infections, and protect frontline health workers.
How Ebola spreads
Health authorities say Ebola spreads through direct contact with the blood or other bodily fluids of an infected person or with contaminated objects; it does not spread through the air like flu. People are not considered infectious before symptoms begin. Rapid contact tracing, isolation of suspected cases, and early treatment are described as crucial to prevent further transmission, according to the BBC’s report.
