UNICEF vaccinates almost half the world's children under five, every year.
Children are naturally resilient against the thousands of germs that they’re exposed to every day. Yet, there are some deadly diseases like measles, polio, tetanus, tuberculosis, diphtheria and whooping cough that they can’t fight, and their only defence is life-saving vaccines.
In UNICEF’s The State of the World’s Children 2023: For Every Child, Vaccination report, we reveal the many compounding issues still affecting the rate of childhood vaccinations today. Sadly, a staggering 67 million children missed out on one or more vaccinations between 2019 and 2021 due to service disruption caused by strained health systems and diversion of scarce resources, conflict and decreased confidence.
Alongside our global partners, we’re working to vaccinate children here in the Asia Pacific and around the world because every child deserves the same protection against preventable diseases.
Improving Papua New Guinea's immunisation coverage
With only 47 per cent of children under one having received their completed immunisations doses, Papua New Guinea has one of the world's lowest immunisation coverages. We’re working to improve immunisation coverage in PNG and around the world by purchasing vaccines, training health workers, improving vaccine storage and transportation systems, and building trust in the communities to seek timely vaccinations.
Delivering vaccines to those in need in the hardest to reach places
Women and children living in remote areas, experiencing poverty, those with a disability, or who are in an emergency setting are especially likely to be cut off from life-saving vaccines, leaving them at greater risk of disease.
The COVID-19 pandemic put a huge strain on health systems around the world as well as logistics and supply chains. It also created a perfect storm for other disease outbreaks, such as polio, which can kill and paralyse young children. Around the world, polio was almost eradicated, but in 2022 it became endemic in Pakistan and Afghanistan.
A severe cholera outbreak is affecting the lives of children in places like Haiti, Syria and 11 eastern and southern African countries. The catastrophic consequences of floods, droughts, and tropical cyclones have worsened the disease's spread within these African nations. UNICEF is on the ground, working alongside our partners to vaccinate children against cholera, polio and other preventable diseases.
At a local level, UNICEF Australia is committed to supporting critical, underfunded programs here in Australia and in our neighbouring countries; Cambodia, Laos, Timor-Leste, Papua New Guinea, Sri Lanka, Solomon Islands, Vanuatu and the Pacific Islands. This work is made possible thanks to generous supporters like you, as well as the Australian Government through the Australian NGO Cooperation Program (ANCP).
"I worked on the polio eradication program in Cambodia in the 1990s. The disease was endemic, leaving kids paralysed. We worked with local parents and carers, where there can be issues of trust around vaccines, to explain their importance. Because of this successful community engagement, we reached children with vaccinations in every community and village in Cambodia. In five years, polio was eradicated."
2 to 3 m
Vaccination saves 2 to 3 million children each year from deadly diseases.
people worldwide, including many children, are currently affected by cholera. That is more than the entire population of Australia.
Vaccine delivery by drone
Meet Erenoa, a mother and vaccine and cold chain technician from Kiribati.
In the remote Pacific Island nation of Kiribati where access to safe, clean water is limited, children are more vulnerable to disease. When Erenoa’s first born child fell sick to rotavirus, a preventable diarrhoeal disease that is sadly responsible for a significant portion of deaths in under-fives, Erenoa became aware of the importance of childhood vaccinations.
With her newborn daughter in her arms, Erenoa is ensuring she is vaccinated against rotavirus and other preventable diseases.
“I learnt about vaccination through pamphlets which I distribute to clinics, and I know that vaccine is vital to prevent illness and that children should get vaccinated. I now educate my community on the importance of vaccinating children on time. This is vital in preventing types of illness, especially
Help us vaccinate the world's children
We’re working to immunise the world’s children against preventable and deadly diseases.
The impact of our work across immunisation
Keeping children safe with life-saving vaccines.
21 April 2023
In photos: how vaccines reach the most remote places on earth
UNICEF believes no child should die of a preventable disease. That’s why we provide vaccines for 45% of the world’s young children.
19 April 2023
From donations to delivery: the journey of a vaccine
Over the years, vaccines have played a crucial role in improving the health of children by eradicating diseases such as smallpox and significantly reducing the occurrence of others like polio. But there is still much to be done. UNICEF remains steadfast in ensuring that every child has access to the vaccines they require to maintain good health.
5 April 2023
Cholera: from symptoms to solutions
A snapshot of UNIEF’s response to the growing cholera endemic.
30 October 2019
How do you protect unreachable children?
She is only four-weeks-old, but Joy Nowai has already made history. She is the first child to be immunised with vaccines delivered by drone in the remote village of Cook’s Bay, Vanuatu.
12 June 2020
A day in the life of a vaccinator in Mali
Adama Traoré lives in the village of Sadiola, in the Kayes region of Mali in the west of the country. He has been working as a vaccinator in the community health centre of Sadiola for more than 10 years.
6 April 2021
In photos: crossing mountains and rivers to deliver COVID-19 vaccines
In the Himalayas, COVID-19 vaccines have reached some of the highest peaks on Earth.