WORLD HEALTH DAY: PAVEL URSU SAYS SCIENCE HAS TRANSFORMED HEALTH OUTCOMES

"Nigeria reflects this broader story of progress. Expanded immunization, strengthened primary health care and evidence-based interventions have improved the survival of mothers and children." Dr. Pavel Ursu WHO Representative in Nigeria 

With the global health community commemorating the World Health Day, representative of the World Health Organization, WHO, Dr Pavel Ursu in a message has noted that, "the longer lives we enjoy today, the diseases we prevent, and the treatments that save millions each year are not accidental.

According to Dr Pavel Ursu, "they are the result of decades of scientific progress, sustained political commitment and collective action to translate evidence into impact." 

He noted that Nigeria joins the the global call "on the World Health Day, with the theme: Together for health. Stand with science", stressing that, "Across the world, science has transformed health outcomes and improved survival at an unprecedented scale. Since 2000, maternal mortality has declined by about one third, and child mortality has been reduced by more than half. Vaccination alone has saved over 150 million lives, while advances in the prevention and treatment of diseases such as HIV, tuberculosis and malaria have turned once-fatal conditions into manageable or preventable ones. These achievements demonstrate what is possible when science is trusted, funded and delivered at scale."

"Across Africa, science continues to drive practical, life-saving solutions while contributing to global health security. African-led research has enabled the rapid development of Ebola vaccines, strengthened genomic surveillance for emerging threats, and is now advancing local vaccine production through mRNA technology transfer. These are powerful examples of how regional innovation contributes not only to Africa’s health, but to global resilience.

Dr. Ursu noted that Nigeria reflects this broader story of progress. Expanded immunization, strengthened primary health care and evidence-based interventions have improved the survival of mothers and children. Investments in surveillance, laboratory systems and data have enhanced the country’s capacity to detect and respond to outbreaks-from polio and measles to Lassa fever and cholera. These gains are the result of strong national leadership, dedicated health workers, and sustained collaboration with partners.

Speaking further, he pointed out that, though significant challenges remain, said too many people still lack access to essential health services. Preventable maternal and child deaths persist. Emerging health threats, climate-related risks and antimicrobial resistance continue to test the resilience of health systems. At the same time, inequities and declining trust in science risk slowing progress.

These challenges, according to Dr. Pavel  Ursu cannot be addressed in isolation. They require a shared commitment across sectors, disciplines and communities. The One Health approach-bringing together human, animal and environmental health-illustrates how integrated, science-based action can strengthen preparedness and prevent future crises.

"WHO envisions a new era of health for Nigeria, grounded in science and driven by results. This means advancing universal health coverage so that everyone benefits from proven interventions; strengthening resilience through robust surveillance and response systems; modernizing health systems through workforce development, digital innovation and data; and reinforcing national ownership to sustain progress." He stated.

"On this World Health Day, we call for increased domestic investment in science, research and innovation as a foundation for health security and sustainable development. We also call on partners to strengthen support for African-led solutions, expand equitable access to technologies, and foster collaboration that translates knowledge into impact.

"Science must work for everyone. A breakthrough that does not reach those who need it most remains unfinished work. When Nigerian innovation is fully supported and connected to global efforts, it benefits not only the country, but the world.

"Through science and solidarity, Nigeria can accelerate progress towards better health for all and contribute to a healthier, safer and more resilient future." The WHO Representative in Nigeria concluded.