By Ayomikun Oluwatimileyin Inawole

World Immunization Day, observed each year on November 10th, was established by the World Health Organization (WHO) to raise awareness about the importance of vaccines. Alongside the United Nations Children’s Fund (UNICEF), WHO works with global partners to support countries in expanding immunization coverage to protect people from preventable diseases. The global vaccine campaigns of the latter half of the 20th century are among humanity’s greatest achievements, enabling us to eradicate smallpox, nearly eliminate polio, and save countless young lives worldwide.

In an interview, health practitioner Pharmacist Oni Adebayo shared his perspective on public perception and the role of vaccination: “People have come to understand the importance of vaccination and now widely support it. Just a few years ago, many were skeptical due to limited information and education about vaccines. But recent experiences, especially during polio outbreaks, have shown the importance of immunization. Today, many recognize vaccination as the best preventive measure available.”

Pharmacist Oni also encouraged the government to amplify its efforts to educate the public: “The government should increase its outreach, utilizing health educators and the media to spread information about immunization. If people receive consistent and clear messaging on its benefits, it would make a tremendous difference.”

World Immunization Day reminds us of our collective responsibility to protect public health and leverage vaccines’ proven power to save lives and foster healthier communities. Vaccines stand as one of our most effective tools to combat diseases, lower mortality, and create a healthier future. This day calls us all—governments, healthcare workers, and individuals—to advocate for equitable vaccine access. Together, we can close the immunization gap, counter vaccine misinformation, and build resilient healthcare systems. By prioritizing immunization, we reaffirm our commitment to a world where health and longevity are within reach for everyone.

Ayomikun Oluwatimileyin Inawole is a 400-Level Mass Communication student at Kwara State University (KWASU), Malete, Nigeria.