Nigeria is set to strengthen its defences against Ebola and other infectious diseases following the Federal Government’s approval of a ₦45.8 billion biosecurity and disease surveillance project covering five international airports.
The initiative will introduce advanced diagnostic laboratories, real-time monitoring systems and specialised technologies designed to identify potential biological threats associated with international air travel. It will operate under a 20-year public-private partnership (PPP) arrangement, with BioHealth Consortium responsible for developing and managing the facilities.
The Federal Executive Council (FEC) approved the project as part of efforts to address gaps in Nigeria’s public health surveillance infrastructure and improve the country’s ability to detect emerging infectious diseases before they spread into local communities.
Coordinating Minister of Health and Social Welfare, Professor Ali Pate, announced the approval on Wednesday while briefing journalists after the FEC meeting presided over by President Bola Tinubu at the State House in Abuja.
According to Pate, the Council approved the project’s full business case, paving the way for the proposed concession arrangement.
The initiative comes amid renewed attention to cross-border disease transmission and the need for stronger early-warning systems following the COVID-19 pandemic and subsequent infectious disease threats.
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Five International Airports to Receive Advanced Biosecurity Systems
The ₦45.8 billion project will cover five of Nigeria’s major international airports, providing additional surveillance capacity at key entry points into the country.
The selected airports are:
- Murtala Muhammed International Airport, Lagos
- Nnamdi Azikiwe International Airport, Abuja
- Mallam Aminu Kano International Airport, Kano
- Port Harcourt International Airport
- Akanu Ibiam International Airport, Enugu
These locations serve as important gateways for international passengers, making them strategic sites for monitoring potential infectious disease threats.
Pate explained that Nigeria’s airports handle more than 18 million passengers annually, highlighting the importance of effective surveillance systems capable of identifying potential health risks linked to international travel.
The planned infrastructure is intended to strengthen existing monitoring arrangements by combining laboratory testing, environmental sampling and coordinated information-sharing among relevant government agencies.
Rather than relying solely on conventional passenger screening, the proposed network will use multiple surveillance methods to identify biological threats associated with aircraft, baggage, cargo and airport environments.
The government expects the additional capacity to improve the speed at which suspicious findings can be detected, investigated and addressed.
How the New Airport Disease Surveillance Technology Will Work
The proposed system will combine advanced laboratory facilities with specialised technologies designed to detect potential pathogens through different forms of sampling and monitoring.
According to the health minister, the facilities will incorporate wastewater surveillance, air and surface sampling, cargo and baggage monitoring, and rapid diagnostic capabilities.
Together, these technologies are intended to provide a broader picture of potential biological threats at the designated airports.
1. Aircraft Wastewater Surveillance
Wastewater surveillance will be one of the major components of the new system.
By collecting and analysing wastewater associated with aircraft, surveillance teams may be able to identify biological indicators of certain infectious diseases.
This approach can complement conventional health screening by providing additional information about potential pathogens associated with international travel.
However, wastewater findings generally require further analysis and interpretation before authorities can determine their public health significance.
2. Air and Surface Sampling
The facilities will also include equipment for collecting air and surface samples.
These methods can help surveillance teams examine selected environments for biological material that may indicate the presence of potentially harmful pathogens.
When combined with laboratory analysis, sampling can provide additional information to support investigations into suspected biological threats.
The technology is intended to strengthen the range of surveillance tools available to health officials operating at Nigeria’s international airports.
3. Monitoring Baggage and Cargo
The proposed system will also incorporate technologies for monitoring baggage and cargo for potential biological threats.
International shipments and air transport operations involve the movement of goods across borders, making surveillance an important part of broader biosecurity arrangements.
The planned facilities are intended to improve the ability of relevant authorities to identify and investigate potential hazards while supporting the movement of people and goods through the airports.
4. Advanced Diagnostic Laboratories
Modern laboratories will be established at the five airports to provide rapid diagnostic capabilities.
These facilities are expected to help identify suspected infectious disease cases and support the investigation of potential outbreaks.
Faster access to diagnostic testing can help public health authorities assess risks and determine the appropriate response.
Nevertheless, the effectiveness of the system will depend on laboratory performance, trained personnel, reliable procedures and timely communication of findings to the agencies responsible for disease control.
National Surveillance Operations Centre to Coordinate Responses
A central feature of the project will be the establishment of a National Surveillance Operations Centre.
The centre is expected to coordinate monitoring activities across the five airports, integrate surveillance information, track suspected incidents and support rapid responses to potential outbreaks.
Centralised coordination could help relevant agencies access information more efficiently and establish a clearer picture of potential threats detected at different locations.
The initiative will also involve collaboration with several government institutions responsible for public health, border management and the regulation of goods entering Nigeria.
These include:
- The Nigeria Centre for Disease Control and Prevention (NCDC).
- Port Health Services.
- The Nigeria Customs Service.
- The Nigeria Immigration Service.
- The National Agency for Food and Drug Administration and Control (NAFDAC).
Pate said collaboration among these institutions would improve information-sharing and strengthen the country’s capacity to identify, investigate and contain infectious disease threats at its borders.
The arrangement is intended to connect surveillance technology with the operational responsibilities of the agencies involved, allowing potential risks to be assessed and addressed through a coordinated response.
What the 20-Year Partnership With BioHealth Consortium Means
Under the approved concession arrangement, BioHealth Consortium will be responsible for designing, financing, constructing, operating and maintaining the facilities throughout the 20-year concession period.
The Federal Government will retain policy, institutional and regulatory oversight of the initiative.
At the end of the concession, ownership of the infrastructure will revert to the government.
According to Pate, the arrangement was reviewed and endorsed by the Infrastructure Concession Regulatory Commission.
The public-private partnership provides a framework for delivering the infrastructure while assigning responsibility for its development and long-term operation to the concessionaire.
The success of the arrangement will depend on the effective construction, operation and maintenance of the facilities, as well as compliance with the relevant regulatory and public health requirements.
The minister did not provide a construction timetable or commissioning date for the five airport facilities during the briefing.
Consequently, although the project has received FEC approval, the schedule for when the complete surveillance network will become operational remains unspecified in the announcement.
Ebola Experience Highlights Need for Stronger Disease Monitoring
Nigeria’s experience with an imported Ebola case was among the factors informing the project, according to the health minister.
Pate disclosed that surveillance and containment measures had been maintained before the case was confirmed in October.
He said the patient had recovered after receiving treatment in Nigeria and was continuing to improve in her home country.
The minister nevertheless warned that cross-border disease transmission remained a concern, particularly amid reports of Ebola-related risks in the Democratic Republic of Congo and the possibility of other dangerous pathogens emerging.
The experience highlights the importance of identifying suspected infections promptly and coordinating responses across health institutions and border facilities.
An imported case can require a combination of diagnostic testing, contact tracing, monitoring and other containment measures to reduce the possibility of further transmission.
The proposed airport surveillance network is intended to strengthen the early-detection component of that response by giving authorities additional tools to investigate potential threats associated with international travel.
The project is not limited to Ebola, however. Its broader objective is to improve Nigeria’s preparedness for a range of infectious diseases that could pose risks to public health.
Why the ₦45.8 Billion Project Matters for Nigeria’s Health Security
The approval represents a substantial planned investment in Nigeria’s capacity to monitor infectious disease threats at international entry points.
Stronger surveillance could help authorities identify potential problems earlier, coordinate investigations more effectively and make informed decisions about appropriate public health interventions.
The project could also strengthen cooperation among institutions responsible for health surveillance, immigration, customs and the regulation of goods entering the country.
However, the installation of advanced equipment alone will not eliminate the risk of infectious diseases entering Nigeria.
Effective surveillance requires trained personnel, reliable laboratory procedures, timely reporting, proper maintenance and clear protocols for responding to suspicious findings.
The ability to turn surveillance data into practical public health action will therefore be central to the project’s effectiveness.
What Happens Next?
With the Federal Executive Council having approved the ₦45.8 billion project and its 20-year concession structure, attention will turn to implementation.
BioHealth Consortium is expected to undertake the responsibilities assigned under the concession arrangement, while the Federal Government retains regulatory and institutional oversight.
The project is intended to deliver advanced laboratories, environmental sampling technologies and a central operations centre across the five designated international airports.
However, the announcement did not establish when construction will begin, when the facilities will be completed or when the surveillance network will become fully operational.
Those details will be important in assessing how quickly the planned infrastructure can strengthen Nigeria’s existing disease-monitoring arrangements.
Ultimately, the initiative aims to give the country a more coordinated and technology-driven system for identifying potential infectious disease threats before they develop into wider public health emergencies.
If implemented effectively, the network could become an important part of Nigeria’s preparedness for future outbreaks, helping protect travellers, strengthen border health security and improve the country’s ability to respond to emerging infectious diseases.
