Q&A WITH GAVI’S EXECUTIVE LEADERS
Gavi CEO Seth Berkley and Board Chair Ngozi Okonjo-Iweala look back on one of the most transformative periods in Gavi’s history, and discuss what this means for the next strategic period.
Dr Seth Berkley, CEO

What are the main lessons that Gavi
learnt from its 2011–2015 strategy?
Seth: Much of this last period was about tackling the two largest killers of children, pneumonia and diarrhoea.
Between 2011 and 2015 we took vaccines that protect against each of these diseases to scale, exceeding our target number of launches. One or more of pneumococcal, rotavirus and pentavalent vaccines were added to routine schedules in 14 more countries than expected. Particularly encouraging was the 2015 completion of India’s national roll-out of pentavalent vaccine.
In addition, access to routine immunisation in Gavi-supported countries has been boosted, thanks largely to our market shaping activities. The average weighted cost of immunising a child with pentavalent, pneumococcal and rotavirus vaccines has fallen by 43% since the beginning of
the strategic period. Indeed, it is now possible to fully immunise a child with all vaccines
universally recommended
by WHO for the same
price it once cost for just these three. That’s amazing progress.
What can we take from this as we move from Gavi 3.0 to Gavi 4.0?
Seth: While we did well on launches, we didn’t get the coverage we were hoping for. This was partly the result of delays in getting started, but also because of the challenges posed by reaching children in high-risk areas. Too many are still missing out.
That is not to say that we didn’t make progress; we now have the highest immunisation coverage in history. But if we are to reach the fifth child, we really need to focus on both coverage and equity, in particular by continuing to build on health systems as the base of the primary health pyramid. That is what Gavi 4.0 is all about.
What does this mean for the future and the
challenges that lie ahead?
Seth: A key part of what the Vaccine Alliance has been doing, by helping countries strengthen their immunisation programmes, is boosting capacity. This is enabling health systems to handle more complex vaccines, such as inactivated poliovirus vaccine (IPV)
and meningitis vaccines, and it also makes systems better able to respond to disease outbreaks. This kind of preparedness is likely
to become increasingly more important and relevant to Gavi as climate change, increases in urbanisation and population density, and the growing problem of drug resistance shift the behaviour
of infectious disease and challenge our ability to prevent it.
During the 2011–2015 strategic period, there has already been much more engagement than expected
in relation to outbreaks, notably with Ebola, but also cholera, measles and yellow fever. Lessons learnt from the innovative financing mechanisms that Gavi has used
in the past have been applied to drive innovation with Ebola vaccines. Building higher vaccine coverage will also play an important role in outbreak preparedness, both by preventing disease and ensuring the systems are in place to react quickly. This is why our Board approved a new measles
strategy in 2015, which puts strengthening routine immunisation at the centre of a more comprehensive approach to tackling this highly infectious disease. Strong systems and high routine coverage will become increasingly
important in the face of growing global health security threats.
Ngozi Okonjo-Iweala, Gavi Board Chair

How important is strong political leadership to Gavi’s long-term success?
Ngozi: Children are the lifeblood of every country and
so protecting their health needs to be a priority for all governments. Health ministers already know this, but moving forward, Gavi’s challenge is to engage other political leaders, such as finance ministers, to convince them to make prevention of childhood disease a national priority.
To ensure there is sustainable funding for immunisation, there must be a line item for vaccines in every national budget. As a former finance minister I know that we can do this by making the case for the economic merits of immunisation. We must explain that vaccines
are not just affordable but an investment, returning US$ 16 in immediate healthcare savings for every dollar spent on them. By making this case and explaining the role vaccines have to play in helping governments reach their economic and development targets, we can put immunisation on every country’s agenda.
What signs are there that countries are taking ownership of their immunisation programmes?
Ngozi: All countries ultimately want to be able to support themselves, and Gavi’s innovative model is unique in making this possible – it is one of the reasons why I
was drawn to it. In 2015, our business model proved its value as four countries transitioned entirely out of Gavi support. With close to 20 other countries set to follow
in the next five years, this marks a new phase in the
history of the Vaccine Alliance – and there are lots of
signs that countries are ready to take ownership of their immunisation programmes.
Over the last five years, we have seen 14 countries take on the funding of at least one of their Gavi-supported programmes. In addition, countries are contributing more towards their vaccine programmes, delivering 47% more in co-financing by the end of the 2011–2015 strategic period than was projected in 2010.
What do these changes mean for the Gavi model in the long term?
Ngozi: It means that Gavi will be working itself out of a job in many countries as they take over the management of their vaccine programmes in a sustainable manner. This will enable Gavi to concentrate on the remaining fragile states, which, by their very nature, pose even greater challenges.
As we move forward, we will also see an increasingly country-centric approach. The introduction of the partners’ engagement framework (PEF), which encompasses our core partners, including WHO and UNICEF, will ensure that our support is more suited to
the needs of individual countries through a Gavi-funded permanent country presence.