PURPOSES: World Immunization Day is celebrated on November 10th every year. It is celebrated in order to spread awareness about the benefits of getting vaccinated and how it can prevent a plethora of diseases in the long run. Moreover, vaccinations are essential for preventing and managing infectious diseases outbreaks. The vaccines are crucial tools in the fight against antibiotic resistance and support the security of global health. Despite being one of the most effective public health initiatives, vaccination rates plateaued ten years before COVID-19. Health systems suffered severe setbacks in 2020 and 2021 due to the COVID-19 pandemic, related disruptions, and vaccination campaigns. In 2022, about 84% of infants worldwide (11 crore) received three doses of the diphtheria-tetanus-pertussis (DTP3) vaccine, which protects against infectious diseases that can be deadly or cause major illness and disability. Immunization is a global health and development success story, saving millions of lives every year. Vaccines are among the most advanced achievements of modern science, decreasing by half infant mortality and saving millions of lives throughout the world. While recognizing the seismic historical impact of vaccines, the world is also at a crossroads currently. Vaccines reduce risks of getting a disease by working with your body's natural defences to build protection. When you get a vaccine, your immune system responds. The World Immunization Week, is a global public health campaign to raise awareness and increase rates of immunization against vaccine-preventable diseases.

FORUM: Spearheaded by the United Nations Children’s Fund (UNICEF) under the banner of ‘The Big Catch-Up’ for this year immunization campaign, the World Health Organization (WHO) is working with partners to support countries to get back on track to ensure more people are protected from preventable diseases. However, over the past 3 years millions of children around the world did not receive a single dose of vaccine. It’s time Time for The Big Catch-Up. The goal is for more children, adults and communities to be better protected from vaccine-preventable diseases. Let show how respecting the immunization schedules is helping us lead happier, healthier lives. Follow the conversation with the hashtags: #TheBigCatchUp, #10November, #worldimmunizationweek, #immunization, #VaccinesWork, #worldimmunizationday.

EVENTS: The World Health Organization (WHO), in association with various international and local groups, joined hands together in this worldwide event to conduct various events, workshops, seminars to raise awareness about immunization. Globally, COVID-19 put a huge strain on health systems and services, which now threatens to reverse years of hard-won progress on routine immunizations around the world. On this day, we only have one wish: for every child, vaccines. Entitled “Raising Generation immUnity”; The Gavi's Global Vaccine Impact Conference took place on 13-15 June 2023 in Madrid, Spain; Read the objectives and the outcomes of The Global Vaccine Impact Conference explained.