Vaccines train your immune system to create antibodies, just as it does when it’s exposed to a disease.

Complete List of Vaccines Available Worldwide (2026 Update)

Vaccination remains one of the greatest achievements in public health. Vaccines have saved millions of lives across the globe from preventing childhood infections to protecting against emerging viral threats But many people have a question: What vaccines are currently available worldwide? Here, we will walk through the complete list of vaccines available globally. Routine Childhood and Adult Immunization Vaccines These vaccines are part of national immunization programs in most countries and are recommended by the World Health Organization. Bacterial Disease Vaccines…

Types of Vaccines in 2026

Vaccines have evolved significantly over the past century. Earlier classifications grouped vaccines into three broad categories: live attenuated, killed (inactivated), and toxoid vaccines. While this system is still valid, modern immunology and biotechnology have introduced several new vaccine platforms. Today, vaccine classification is based not only on whether the organism is live or killed, but also on the underlying technology used to generate the immune response. In this article, we will explore the types of vaccines currently available worldwide, including both…