Nigeria Boosts Airport Surveillance Amid Global HMPV Concerns
The Nigerian government has intensified monitoring at major international airports to prevent the entry of Human Metapneumovirus (HMPV), a respiratory virus recently detected in China and spreading globally. Health Minister Muhammad Ali Pate directed Port Health officers to screen incoming passengers for symptoms at airports, including Lagos' Murtala Muhammad International Airport (MMIA) and Abuja's Nnamdi Azikiwe International Airport.
The Transmission Company of Nigeria (TCN) emphasized that the Port Health Service is actively conducting passenger screenings as a precautionary measure. However, the Nigeria Civil Aviation Authority (NCAA) has yet to issue official guidelines for airlines.
Global Spread of HMPV
HMPV, known for causing respiratory infections ranging from mild colds to severe complications in vulnerable groups, has spread to countries such as India, Malaysia, and the UK, where hospitalizations are rising, especially among children under five and older adults. With over 5,000 recent hospitalizations in the UK alone, experts link the surge to colder weather and increased indoor activities.
NCDC's Position and Preventive Measures
The Nigeria Centre for Disease Control (NCDC) reassured the public that it is monitoring developments in collaboration with global health agencies. It refuted rumors that the World Health Organization (WHO) declared HMPV a global health emergency. The NCDC urged Nigerians to follow preventive measures, including frequent handwashing, respiratory hygiene, avoiding crowded spaces, and disinfecting surfaces. Vulnerable groups, such as young children and those with weakened immune systems, are advised to seek medical attention promptly if severe symptoms arise.
Expert Recommendations
Health experts have called for proactive measures, including enhanced surveillance, public awareness campaigns, and strengthened healthcare infrastructure. Dr. Francis Ohanyido, of the West African Institute of Public Health, emphasized the necessity of preparedness to avoid a repeat of the COVID-19 experience. Similarly, Professor Oluwasogo Olalubi from Kwara State University highlighted the importance of early detection, laboratory readiness, and leveraging technology for awareness campaigns. Experts also recommend maintaining reserves of critical supplies like personal protective equipment (PPE) and antiviral medications.
About HMPV
HMPV has an incubation period of 3-5 days and typically resolves within 2-5 days with supportive care. Symptoms include fever, cough, nasal congestion, and shortness of breath. Vulnerable groups include young children, older adults, and individuals with chronic illnesses or weakened immune systems. By monitoring global developments and adopting preventive strategies, Nigeria hopes to mitigate the potential impact of the virus. However, experts stress that vigilance and early preparedness are crucial to curbing the spread of HMPV.
