Health
New Virus: FG Activates Surveillance, To Quarantine China Passengers
The Federal Government on Sunday said it would activate surveillance measures for inbound passengers from China following the current surge of a respiratory virus.
Reports indicate that the virus has led to overcrowded hospitals, emergency measures and public concerns in China.
The virus, attributed to the Human Metapneumovirus, has seen cases spiking across northern Chinese provinces this winter, particularly among children. Neighbouring countries such as Cambodia, Taiwan, and Hong Kong are closely monitoring the HMPV situation, having reported a few cases but no widespread outbreaks, according to reports.
According to Chinese authorities, there has been a noticeable increase in HMPV cases, especially among children under 14 years old in northern parts of the country. Social media posts, accompanied by videos of overcrowded hospitals, have sparked fears of a larger-scale health crisis.
In response to the rising cases, the Chinese government announced measures, including constant monitoring of cases, the adoption of masks, social distancing and disinfection of public spaces to curb the increase of the virus.
The new virus outbreak is coming five years after the emergence of a novel coronavirus – COVID-19 – in Wuhan, China, which was declared a global pandemic by the World Health Organisation on March 11, 2020.
So far, COVID-19 has infected 777 million people globally and killed over seven million, according to WHO.
However, while both HMPV and COVID-19 are respiratory illnesses, there are important differences. HMPV typically causes milder symptoms such as a cold or flu, while COVID-19, caused by the SARS-CoV-2 virus, can lead to more severe health complications and long-term effects.
HMPV is also a seasonal virus, similar to other cold-causing pathogens like RSV, and infections usually peak during the winter months. HMPV, like COVID-19, spreads through respiratory droplets when an infected person coughs or sneezes and it can also spread via contaminated surfaces.
However, officials from the National Health Commission stated that while respiratory diseases are expected to rise during the winter months, the overall situation this year is less severe than last year.
Beijing also downplayed the developments as an annual winter occurrence.
China’s foreign ministry spokesperson Mao Ning said on Friday, “Respiratory infections tend to peak during the winter season. The diseases appear to be less severe and spread with a smaller scale compared to the previous year,” she said.
A pilot programme was launched by China to track pneumonia of unknown origin, ensuring labs and health agencies reported and managed cases more effectively, state broadcaster CCTV reported, quoting an administration official at a news conference.
“Symptoms commonly associated with HMPV include cough, fever, nasal congestion and shortness of breath. Clinical symptoms of HMPV infection may progress to bronchitis or pneumonia and are similar to other viruses that cause upper and lower respiratory infections. The estimated incubation period is three to six days, and the median duration of illness can vary, depending upon severity but is similar to other respiratory infections caused by viruses,” the US CDC stated.
Meanwhile, health authorities in Nigeria are already implementing emergency measures to monitor and manage the spread of the HMPV.
The Director, Special Duties, Office of the Director-General of the Nigeria Centre for Disease Control and Prevention, Dr John Oladejo, told The PUNCH on Sunday that the Federal Government would implement preventive measures by activating surveillance measures to curb the spread of the virus
“The FG will activate surveillance measures, like quarantine, for passengers coming in from China,” Dr Oladejo said.
Earlier in November 2024, global health body WHO noted that it was closely monitoring the situation and was in close contact with national authorities in China, adding that it would continue to provide updates as warranted.
Based on the available information, WHO recommended that people in China followed measures to reduce the risk of respiratory illness, which include recommended vaccines against influenza, COVID-19 and other respiratory pathogens as appropriate; keeping distance from people who are ill; staying home when ill; getting tested and medical care as needed; wearing masks as appropriate; ensuring good ventilation; and practicing regular handwashing.
“WHO does not recommend any specific measures for travellers to China. In general, persons should avoid travel while experiencing symptoms suggestive of respiratory illness, if possible; in case of symptoms during or after travel, travellers are encouraged to seek medical attention and share travel history with their health care provider.
“WHO advises against the application of any travel or trade restrictions based on the current information available on this event,” the body added.
First detected in Pakistan in 2001, the HMPV has caused several outbreaks over the years in the Asian nation, primarily affecting children, but the virus is new to Africa as there haven’t been reported cases on the continent.
“Human Metapneumovirus was first identified in Pakistan in 2001, and outbreaks have been reported since then,” an official at the National Institute of Health, Islamabad, said.
“In 2015, a study conducted at Pakistan Institute of Medical Sciences found 21 cases of HMPV in children hospitalised with severe lower respiratory tract infections.”
Meanwhile, medical experts have stated that implementing surveillance measures against the virus was a crucial and appropriate step in ensuring that it doesn’t spread to the country.
The Federal Government has intensified emergency measures to contain the possible spread of Ebola Virus Disease in Nigeria, with plans to establish treatment and isolation centres in states hosting designated ports of entry.
The development follows an increase in the number of persons identified as contacts of Nigeria’s confirmed Ebola patient from 44 to 53.
The national incident management system has also been activated under the coordination of the Minister of Health and Social Welfare, Prof Muhammad Ali Pate.
The confirmed case involves a woman who travelled to Nigeria after visiting Uganda, following an earlier trip to the Democratic Republic of the Congo.
She reportedly developed symptoms on October 7, sought medical attention in Abuja on October 11 and tested positive for the Bundibugyo strain of Ebola on October 20.
The World Health Organisation is investigating the possible source of the infection.
Health authorities have urged Nigerians to remain calm, maintain proper hygiene, avoid direct contact with the bodily fluids of suspected Ebola patients and promptly report suspected infections.
The NCDC also warned against stigmatising persons undergoing monitoring, stressing that public cooperation, early detection and effective contact tracing remain critical to preventing further transmission.
The woman who tested positive for Ebola in Nigeria has been identified as the wife of a Swiss diplomat stationed in Abuja, with preliminary investigations suggesting that she contracted the deadly virus during a recent trip to Uganda.
According to Reuters, Switzerland’s Federal Department of Foreign Affairs confirmed on Thursday that the 42-year-old Ugandan-born woman tested positive on October 20, marking Nigeria’s first confirmed Ebola case in over a decade.
The Swiss authorities disclosed that the patient had spent approximately one week receiving treatment at a private hospital in Abuja after developing symptoms before laboratory tests confirmed the infection.
The ministry explained that the woman was believed to have contracted the virus during a visit to Uganda about two weeks earlier.
Her husband, who accompanied her on the trip, has since been placed in isolation as a precautionary measure, although he has not exhibited any symptoms of the disease.
However, uncertainty remains over the actual source of the infection, as international health agencies intensify efforts to reconstruct the patient’s travel history and identify possible exposure routes.
Ugandan authorities had suggested that the woman visited eastern Democratic Republic of the Congo before travelling through Uganda, but the World Health Organisation (WHO) and Africa Centres for Disease Control and Prevention (Africa CDC) said the claim had not been independently verified.
Africa CDC official Wessam Mankoula disclosed during an online briefing that Nigerian and Ugandan health authorities were exchanging information to establish the patient’s movements.
He maintained that there was currently no validated evidence confirming that the woman travelled to the Democratic Republic of the Congo.
Providing further clarification, WHO Representative in Nigeria, Pavel Ursu, said available records indicated that the patient travelled to Uganda on September 16 and returned to Abuja on October 3.
Ursu also confirmed that the woman remained hospitalised, adding that medical indicators showed signs of improvement.
Meanwhile, WHO Emergency Response Manager Patrick Otim said investigations were continuing to establish where the infection originated and identify health facilities the patient visited after developing symptoms.
The Nigerian case has been linked to an outbreak involving the Bundibugyo strain of Ebola, first reported in the Democratic Republic of the Congo in May.
Ebola is transmitted through direct contact with the blood or bodily fluids of infected persons, including deceased victims. Common symptoms include fever, vomiting and diarrhoea, while severe infections can result in death.
Health authorities are currently tracing the patient’s contacts and reviewing her movements to identify individuals who may have been exposed and prevent further transmission of the virus.
The Enugu State Government says it has strengthened its disease surveillance and puts health officials on alert within the 17 council areas in the state.
The Commissioner for Health, Prof. George Ugwu, said this on Wednesday in Enugu during a press conference on Actions of the State Government in Response to Confirmed Case of Ebola in Abuja.
Ugwu said that following the confirmation of the case, the government had reactivated and strengthened the Enugu State Public Health Emergency Operations Centre (PHEOC) to coordinate preparedness, surveillance and response activities.
“Specifically, the State has intensified disease surveillance across its 17 Local Government Areas and strengthened coordination with relevant agencies and partners.
“Surveillance activities around the Akanu Ibiam International Airport are also being strengthened in collaboration with Port Health Services and other relevant stakeholders.
“The state is further maintaining its Rapid Response Teams and relevant technical personnel on standby, while preparedness measures are being reviewed to ensure that the state is able to respond promptly should a suspected case be identified.
“Public awareness and risk communication activities are also being strengthened to ensure that members of the public receive accurate and timely information,” Ugwu, who is a Member of Presidential Committee on Ebola Prevention, said.
He said that health ministry would continue to work closely with Federal Ministry of Health and Social Welfare, its agencies and other partners to ensure effective preparedness, early detection, appropriate response and timely communication
The commissioner said that the government considers the health security of the state’s residents as a major priority and had taken appropriate precautionary measures without creating unnecessary fear or panic.
He urged health workers to maintain a high index of suspicion, strictly observe infection prevention and control measures, use appropriate protective equipment, and promptly report any suspected case through the established channels.
According to him, the government will continue to provide the necessary support and guidance to ensure health workers safety and effective response.
“To the good people of Enugu State, I urge you to remain calm and vigilant. There is currently no confirmed case of Ebola in Enugu State, and the measures being taken are precautionary.
“The public is advised to maintain good hand hygiene, avoid contact with the body fluids of sick persons, seek medical attention promptly when necessary, and report suspected sick person,” he said.
He specifically urged public and private health facilities across the state to remain on heightened alert and maintain a high index of suspicion for suspected cases, particularly among persons with relevant travel or exposure history.
“All suspected cases should be promptly isolated and immediately reported to the appropriate Disease Surveillance and Notification Officer (DSNO) or the State Public Health Emergency Operations Centre, while strict infection prevention and control measures are observed.
“I urge all health facilities to cooperate fully with the Enugu State Ministry of Health and other response agencies, as early detection and prompt notification are critical to preventing transmission,” he said.
It would be recalled that state government, through the Ministry of Health, for months had been undertaking Ebola Prevention Preparedness mesdures at Akanu Ibiam International Airport, Enugu, which is an international entry point.
The current Ebola Prevention measures at the airport is undertaking with collaboration of the Nigeria Centre for Disease Control and Prevention (NCDC), Federal Ministry of Health and Social Welfare, Port Health Services, airport authorities and other relevant partners.
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The Enugu State Government says there is no confirmed case of diphtheria in the state, urging residents to disapprove unfounded ongoing rumours.
The Commissioner for Health, Prof George Ugwu, made the clarification in a briefing on Wednesday in Enugu on update on the rumoured suspected case of a diphtheria patient in University of Nigeria Teaching Hospital (UNTH), Ituku/Ozalla, Enugu.
“In response to this, the Public health and Surveillance unit of the State Ministry of Health are already at alert and to ensure appropriate prevention control measure and early detection as may be necessary.
“A few days ago, there was a report of suspected case of diphtheria at the University of Nigeria Teaching Hospital (UNTH), Enugu which was followed by our team.
“However, the diagnosis of diphtheria could not be sustained or confirmed; while the patient, wito was rumoured and suspected to have diphtheria,
had tonsillitis,” he said.
The commissioner noted that accordingly, contact traces and other appropriate measures are ongoing and “yet diphtheria are not diagnosed or confirmed in the state.”
He explained that the suspected patient had been traced to his home in Achara Layout in Enugu and he did not have any record of travel and had not being to the northern part of the country as rumoured.
“Our surveillance and tracing teams have also contacted his family members and others but no trace of diphtheria established,” he said.
Ugwu noted that although the state had remained on high alert against infectious diseases, “Enugu State is never at high risk of contacting diphtheria”.
“For the state, we have a robust routine and mop up vaccination especially on Penta 3, which provides effective immunisation against diphtheria for a whole life time.
“In 2026 Vaccination, we had 91 per cent record of coverage on Penta 3 vaccination, which is even above the national target or threshold,” he said.
The commissioner urged residents to remain calm and avoid spreading rumours or unverified information as well as seek medical attention promptly if they develop symptoms of any sickness.
He said, “The ministry is calling on parents and caregivers to ensure children are fully immunised with diphtheria containing vaccines (Penta 3).
“Residents are urged to follow the advice of health authorities during contact tracing and monitoring.
“Healthcare workers are urged to maintain appropriate standard precautions, promptly notify suspected cases through the surveillance system and ensure appropriate infection prevention and control measures.
“The Enugu State Ministry of Health, in collaboration with UNTH and relevant international partners, continues to monitor the situation and will be proactive for further information as necessary,” he added.
It would be recalled that there is an outbreak of diphtheria in Nigeria and 19,799 suspected cases sent to molecular laboratory test; with 15,309 confirmed cases and 517 confirmed death across 26 states and 357 Local Government Areas.
The worst affected states accounting for over 98 per cent cases of diphtheria are Kano, Bauchi, Borno, Kastin, Sokato, Zamfara, Kaduna and Plateau according to Nigeria Centre for Disease Control and Prevention (NCDC).
Diphtheria is a serious but vaccine preventable bacterial disease that can spread though respiratory droplets and close contact.
Symptoms of Diphtheria include: fever, sore throat, difficulty or pain when swallowing, cough, difficulty breathing, swelling of the neck and greyish/white membrane in the throat.
The University of Nigeria Teaching Hospital (UNTH), Ituku-Ozalla, Enugu State, has urged patients, visitors and members of the public to remain calm following the management of a clinically suspected case of diphtheria at the hospital.
The reassurance followed concerns over the admission and subsequent death of a paediatric patient at the hospital’s Children’s Emergency Room (CHER).
According to a statement issued by the hospital management on Wednesday, the patient received medical intervention immediately after admission but died two days later despite efforts by the attending medical team.
The hospital said a subsequent clinical post-mortem review suggested that the severe symptoms may have been caused by severe pharyngotonsillitis with massive exudate, rather than diphtheria as initially suspected.
However, as a precautionary measure, UNTH said comprehensive contact tracing had commenced to identify and monitor individuals who may have had close contact with the deceased.
The hospital also confirmed that the Children’s Emergency Room had undergone standard decontamination in line with established infection prevention and control protocols.
UNTH said it had previously managed sporadic cases of diphtheria successfully and possesses the specialist personnel, isolation facilities and medical equipment required to manage infectious disease cases.
The management urged members of the public to remain vigilant for symptoms associated with diphtheria, including persistent fever, severe sore throat and difficulty swallowing.
It advised anyone experiencing such symptoms, as well as parents whose children develop them, to seek immediate medical attention at a recognised healthcare facility and avoid self-medication.
Healthcare workers, patients and visitors were also advised to maintain proper hand hygiene and respiratory etiquette while within the hospital premises.
The hospital management assured the public that it would continue to prioritise community safety and public health, while providing updates based on verified medical information.
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