• Over US$ 30 million is being released through the Zero-Dose Immunization Programme (ZIP) to two international consortia, led by International Rescue Committee (IRC) and World Vision, to help immunise over 3 million unvaccinated children living in 11 African countries

  • The funding will enable international and local civil society organisations to complement public health service efforts by accessing communities not reached by government services, such as in cross-border settings and conflict zones, across the Horn of Africa and Sahel

  • Thabani Maphosa, Managing Director of Country Programmes Delivery at Gavi, the Vaccine Alliance: "With millions of children systemically missing out on routine vaccines every year, these targeted investments will help us reach some of the hardest to reach children.”

Geneva, 26 April 2023 – Millions of children living in some of the world’s hardest to reach communities are to get access to essential vaccines for the first time, thanks to funding from Gavi, the Vaccine Alliance’s Zero-Dose Immunization Programme (ZIP).

The push to reach ‘zero-dose’ children – those who have not received a single routine vaccine shot – is focused on two regions, the Horn of Africa and the Sahel and specifically in areas where children have traditionally been hard to reach through government programmes. For the first time, the Gavi funding is being channeled through two international civil society organizations, the International Rescue Committee (IRC) and World Vision (the Sahel) which will in turn build the local partnerships and tailored approaches suitable for their respective regions.

"With millions of children systemically missing out on routine vaccines every year, these targeted investments will help us reach some of the hardest to reach children,” said Thabani Maphosa, Managing Director of Country Programmes Delivery at Gavi. “The Zero-Dose Immunization Programme is taking on our toughest challenges, working with new partners and new innovations to access communities in humanitarian settings.”

The funding will support a number of projects and pilot programmes – and will also go towards the implementation of a learning agenda to identify and develop the best methods and practices to reach children living in fragile, conflict and cross-border settings.

Some of the projects include:

  • Permanent and mobile cross-border transit vaccination posts and outreach to insecure areas in Sudan to ensure that children living in areas outside government reach, as well as mobile populations and refugees in border-regions, receive immunisation services;
  • Leveraging Care Groups in Mali, CAR and Niger to empower communities to equitably reach every beneficiary household and boost demand for immunisation;
  • Fixed, mobile and extended outreach in Chad and Burkina Faso, complemented with a strategic Reach Every District/Community approach;
  •  Integration of the ZIP project into the national health system using technology information system in Nigeria and Cameroon;
  • Research in Somalia to better understand health care providers' perceptions of vaccines and immunisation and gender-related barriers to access;
  • Engaging community and religious leaders in South Sudan on the importance of vaccination in hard-to-reach areas;
  • Community dialogues with high-risk communities in Ethiopia, where there is a high prevalence of zero-dose children in remote rural areas, to help communicate and address barriers to immunisation.

“Through the generous funding by Gavi, the Vaccine Alliance, the International Rescue Committee (IRC) lead for Reaching Every Child in Humanitarian Settings (REACH) Consortia has rolled-out immunisation services in conflict, fragile, and cross border settings in the Horn of Africa,” said Shife Demissie, Project Director of the Gavi REACH program, International Rescue Committee. “Already, 65,000 zero-dose and under-immunised children have received the diphtheria, pertussis, tetanus-containing vaccine (DTP) and over 160,000 children receiving measles-containing vaccine (MCV).

“The IRC is applying innovative approaches in these settings including optimising immunisation service points and context tailored delivery approaches to increase access. These include use of geo-spatial mapping, population data, and IOM’s Displacement Tracking Matrix; combining immunisation with key health and socio-economic services; negotiating humanitarian access for immunisation service provision; and utilising civil society-led models for effective, inclusive vaccination programs.”

“World Vision has extensive experience providing immunization services to communities in humanitarian and fragile settings and plans to reach – through this project – children in hard-to reach areas characterized by chronic armed conflict, climatic shocks, and mobile populations (IDPs, refugees, nomads),” said Chief of Party for Raise4Sahel, Dr Enrique Paz.  “World Vision’s approach to reaching zero-dose children include implementing emergency vaccination strategies, utilizing novel logistics equipment, and integrating Nutrition, WASH, Gender, Interfaith, and demand generation approaches. Led by World Vision, the Raise 4 Sahel Consortium partners will contribute their expertise to support innovative approaches to reaching zero-dose and under-immunized children.”

Earlier this week, the World Health Organization (WHO), UNICEF, Gavi and The Bill & Melinda Gates Foundation, along with other global and national health partners, announced ‘The Big Catch-up’, a targeted global effort to boost vaccination among children following a decline in vaccination coverage driven by the COVID-19 pandemic. ZIP will complement these efforts by targeting children that live outside of government reach and who continually miss out on immunisation.

The International Rescue Committee is working closely with Flowminder, IOM, ThinkPlace, and various local organizations and CSOs in Ethiopia, Somalia, South Sudan, and Sudan. World Vision is collaborating with the Africa Christian Health Association (ACHAP), Cameroon Baptist Convention Health Services (CBCHS), Association Evangelique pour la Sante au Tchad (AEST), Christian Health Association of Nigeria (Chan), Food for the Hungry, Dimagi and Core Group alongside local partners, reaching 93 districts across Chad, Niger, Nigeria, CAR, Cameroon, Mali and Burkina Faso.

Gavi disbursed US$ 9 million in 2022 to fund the inception phase of ZIP and this week is disbursing an additional US$ 28 million. The US$ 37 million funding is part of a total of US$ 100 million that Gavi has committed to the Zero-Dose Immunization Programme (ZIP). ZIP falls under Gavi’s US$ 500 million Equity Accelerator Fund, dedicated to reducing the zero-dose burden in lower-income countries by investing in targeted initiatives. The remaining US $400 million is currently being channeled to Gavi-implementing countries to sustainably reach zero-dose children with a full range of vaccines through national immunisation programmes.

Reaching zero-dose children and improving routine immunisation coverage in underserved communities is critical as it can often be the first step towards comprehensive primary healthcare, allowing the most vulnerable populations to access essential health services.


Cirũ Kariũki
+41 79 913 94 41

James Fulker
+41 79 429 55 05

Meg Sharafudeen
+41 79 711 55 54

Collins Weru Mwai
+25 078 783 66 38

Evan O’Connell
+41 79 682 18 95

Laura Shevlin
+ 41 79 529 92 87



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