Ebola virus disease – Democratic Republic of the Congo
on September 3, 2020 at 12:00 am
Three months after the declaration of the eleventh Ebola virus disease (EVD) outbreak in Equateur Province, Democratic Republic of the Congo, the number of confirmed cases continues to increase, and the geographic spread of the outbreak continues to expand. As of 1 September 2020, 110 cases (104 confirmed and six probable) including 47 deaths (case fatality ratio 43%) have been reported from 36 health areas in 11 health zones. In the past 21 days (12 August – 1 September 2020), 24 confirmed cases have been reported in 15 health areas across eight health zones. To date, three healthcare workers have been affected, making up 3% of all cases. In addition, 48 people have recovered from EVD to date.
Circulating vaccine-derived poliovirus type 2 – Sudan
on September 1, 2020 at 12:00 am
On 9 August 2020, the Federal Ministry of Health, Sudan notified WHO of the detection of a
Yellow fever – French Guiana, France
on August 1, 2020 at 12:00 am
On 23 July 2020, the France IHR National Focal Point reported a confirmed autochthonous (locally acquired) case of yellow fever in a 14-year-old male in French Guiana. On 17 July 2020, the case was laboratory confirmed at the French National Reference Centre for arboviruses, Institute Pasteur Cayenne. The case-patient had severe disability, and developed dengue-like symptoms on 12 July. On 16 July, he was hospitalized in an intensive care unit in Cayenne, French Guiana, with consciousness disorders and acute liver failure, and died on 19 July.
Plague – Democratic Republic of the Congo
on July 23, 2020 at 12:00 am
The health zone of Rethy in Ituri province, the Democratic Republic of the Congo, has seen an upsurge of plague cases since June 2020. The first case, a 12-year-old girl, reported to a local health centre on 12 June experiencing a headache, fever, cough, and an enlarged lymph node. She died on the same day and further deaths from the community due to suspected cases of plague were subsequently reported. From 11 June though 15 July, six out of 22 health areas have been affected within Rethy health zone (11 villages), with a total of 45 cases including nine deaths (case fatality rate: 20%). All nine (9) cases who died presented with signs of headache, high fever, and painful nodes; four (4) out of the nine (9) cases had cough.
Influenza A(H1N2) variant virus – Brazil
on July 9, 2020 at 12:00 am
On 22 June 2020, the International Health Regualtions (IHR) Focal Point (FP) of Brazil shared a preliminary report with the Panamerican Health Organization, the WHO Regional Office for the Americas of a human infection with Influenza A(H1N2) variant virus (A(H1N2)v). According to the report, the patient, a 22-year-old female, with no comorbidities, worked in a swine slaughterhouse in Ibiporã Municipality, Paraná State, and developed an influenza-like illness on 12 April 2020. The patient initially sought medical care on 14 April and a respiratory specimen was obtained on 16 April as part of routine surveillance activities. The patient was treated with oseltamivir, was not hospitalized and has recovered. A real-time RT-PCR test conducted at the public health laboratory identified a non-subtypable influenza A virus. In May 2020, the specimen was forwarded to the Laboratory of Respiratory Virus and Measles, Oswaldo Cruz Institute (FIOCRUZ per its acronym in Portuguese), a national influenza reference laboratory, in Rio de Janeiro. On 22 June, genetic sequencing characterized this virus as an influenza A(H1N2)v virus.