Nigeria Centre for Disease Control and Prevention says the country recorded a total of 39 confirmed cases of mpox and zero deaths across 33 states and the Federal Capital Territory from the beginning of 2024.
NCDC Director General, Dr Jide Idris, disclosed this at a press conference in Abuja.
According to him, Nigeria had so far also recorded a total of 5,951 suspected cholera cases and 176 deaths across 36 states, and the FCT as of August 11, 2024.
On Tuesday, the Africa Centre for Disease Control declared a public health emergency over the growing Mpox outbreak on the continent.
The outbreak has affected several African countries, particularly the Democratic Republic of Congo.
DRC is experiencing a serious and growing outbreak that has now expanded outside the country.
A new viral strain, which first emerged in September 2023, has for the first time been detected outside the DRC.
In 2024 alone, about 2,863 confirmed mpox cases and 517 deaths across 13 African countries have been reported.
Idris added, “In Nigeria, cumulatively, a total of 39 confirmed cases and zero deaths have been recorded across 33 States + FCT, from the beginning of the year 2024. Bayelsa (five), Cross River (five), Ogun (four), Lagos (four), Ondo (three), and Ebonyi (three) lead the pack.
“Noting the significant concern of the ease of cross-border transmission, this press conference is part of the effort to intensify our coordination and communication with stakeholders to manage the spread of the virus and prevent disease importation.”
Mpox is a rare viral zoonotic infectious disease (i.e., disease of animals transmitted from animals to humans) that is endemic in several African countries, including the tropical rainforests of Central and West Africa. The exact reservoir of the virus is still unknown although rodents, squirrels, and monkeys are suspected to play a part in its transmission.
The Mpox virus can spread both from animal to human and from human to human. Animal-to-human transmission may occur by direct contact with the blood, body fluids, skin, or mucosal lesions of infected animals (e.g., monkeys, squirrels, and rodents). This can happen through a bite, scratch, handling of, or eating inadequately cooked or other products of infected bushmeat. Human-to-human (person-to-person) transmission occurs when a person comes into contact with the virus from an infected human, or materials contaminated with the virus such as clothing, or bedding.
Symptoms of the illness include fever, headache, body aches, weakness, swollen lymph nodes (glands), and a rash. After about one to three days of fever, the rash erupts, beginning on the face and then spreading to the body with the face and palms/soles being mostly affected. They can also occur in and around the genitals which is why contact during sex is another mode of transmission.
The NCDC DG noted that the National Mpox Technical Working Group, a multi-sectoral body housed within the NCDC, continues to coordinate Mpox response activities.
“As part of the government’s ongoing efforts, we have intensified surveillance across Nigeria to swiftly detect and respond to any new cases. This puts all port health services across all five international airports, 10 seaports, and 51 land/foot crossing borders on high alert. Diagnostic protocols according to the Integrated Disease Surveillance and Response are now distributed to these locations and port health officers are on high alert and screening for suspected cases.
“Some states have also been put on high alert including Lagos, Abuja, Enugu, Kano, Rivers, Cross-River, Akwa-Ibom, Adamawa, and Taraba. We are also conducting contact tracing and monitoring for confirmed cases to prevent further spread. This will now also include a declaration by travellers who have been to any of the countries where there has been an ongoing outbreak of mpox in the last 90 days,” he said.
Idris stated that the agency is considering vaccination efforts for high-risk groups, as Nigeria expects to receive 10,000 doses of the Jynneos vaccine.
Speaking on cholera, he highlighted that, “As of August 11, 2024, a total of 5,951 suspected cases and 176 deaths have been recorded across 36 States, and the FCT and 152 LGAs with a case fatality rate of 3.0 per cent. This data reflects a continued increase in the number of cases being recorded across the country. So far, the most affected age groups are less than five years old.
“The trend of suspected cholera cases is anticipated to exhibit fluctuations and may persist until Epidemic Week 37. This projection is consistent with the patterns observed in cholera outbreaks in Nigeria from 2020 to 2024. The current rainfall forecasts suggest that there may be an increase in the number of cases.
“Contributing factors to the outbreak include high rates of open defecation, which lead to contamination of water sources through the runoff of fecal matter. In response, we will enhance both prevention strategies and case management measures to effectively address and mitigate the outbreak.”
