Our Organisation
We are the leading voice in whole-of-life immunisation in Australia.

Who We Are
The Immunisation Coalition is an independent not-for-profit charity registered organisation focused solely on providing information to Healthcare Professions and the General Public to increase vaccination rates against preventable infectious diseases.
We are the leading voice in whole-of-life immunisation in Australia, protecting all Australians against viral and bacterial infectious diseases.
We collaborate with like-minded organisations such as Primary Health Networks, State Public Health Departments, Federal and State Government Health Departments and other organisations and societies to address undervaccination.
What We Do
We create awareness around the harmful effects of infectious diseases and advocate for vaccination aligned with Government Recommendations and the National Immunisation Program.
We provide information and educational resources across a number of platforms including disease-specific healthcare guides for HCPs and the general public.
We host scientific meetings and educational forums across a number of infectious disease areas.
An Annual Report highlights key areas of services we provide.
A Statement of Purposes
In the aftermath of a COVID-19 pandemic, community concerns about vaccines and immunisation have fuelled vaccine hesitancy across all age groups. It is therefore crucial that the Immunisation Coalition plays a pivotal role in promoting immunisation and building trust in vaccination programs with like minded organisations.

Our Vision & Mission
The Immunisation Coalition is focused on improving the protection of all Australians against infectious diseases through advocacy for immunisation by:
Creating public awareness on the importance of immunisation through evidence and fit-for-purpose education
Co-operate with key Australian professional organsiations, consumer advocacy groups and the Australian, State and Territory Governments to bring information to Australian healthcare professionals and the general public.
To work with consumers, health professionals and organisations with an interest in immunisation, ensuring that the information provided through our communication channels is current, readily available, accurate and easily understood.
Our Milestones
| 1990 | Media reports of an expected flu epidemic in Australia at a time when influenza was not seen as a serious issue and doctors were not recommending vaccination. | 2010 | Communications manager appointed. | |
| 1991 | Influenza Specialist Group (ISG) formed as a virtual committee, chaired by Dr Alan Hampson. | 2012 | Inaugural free influenza vaccination day held at University of Melbourne’s Graduate House. | |
| 1999 | First scientific meeting was held in Melbourne on 4–5 February, thereafter it became the Annual Scientific Meeting. | 2016 | Dr Alan Hampson retires from the Board Prof Paul Van Buynder becomes new chairperson ISG renamed as Immunisation Coalition Inaugural Adult Immunisation Forum held on the Gold Coast |
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| 2006 | The ISG registered as a not-for-profit organisation and incorporated with 16 members and a board of 8 directors. Dr Alan Hampson appointed as chairperson. | 2017 | First webinar for HCPs, presented by Angela Newbound IC Annual Free Influenza Vaccination Day moves to Melbourne Town Hall |
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| 2008 | Kim Sampson employed as the inaugural executive officer. | 2018 | Prof Robert Booy appointed as the third chairperson. | |
| 2009 | Swine flu pandemic. | 2020 | COVID–19 pandemic arrives Dr Rod Pearce AM becomes the fourth chairperson of the IC Vaccination day expanded to NSW |
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| 2021 | Introduction of IAW / IC Art Prize Free Influenza Vaccination Day expanded to include Sydney Publication of white paper ‘Enhancing Adult Vaccination Coverage Rates in Australia’ |
2022 | Launch of IC animation video ‘Who We Are’. | |
| 2023 | Became an RACGP CPD Provider Expanded “free flu vaccination day” to include Brisbane Developing a sustainable multi-stakeholder Immunisation Coalition Kim Sampson retired as the inaugural CEO on 31st December 2023 after 17 years of service |
2024 | Dr Andrew Minton becomes the new CEO as of 1 January 2024 Expanded ‘free flu vaccination day’ to include South Australia Delivered a record number of HCP education programs to a record number of participants New record for highest general public engagement on social media campaigns Conducted several large general public and HCP surveys identifying key drivers of low influenza vaccination rates Launched new Learning Management System (LMS) platform and hosted 4 winter respiratory disease podcasts and 3 clinical newsletters on RSV, IPD and Pertussis |
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| 2025 |
April 2025: Expanded Free Flu Vaccination Day to include Canberra April 2025: Phase I South Australian aged care pilot program to improve vaccination uptake among residents. Pilot II in progress for 2026. May 2025: Launched the South Australia 4-month social media campaign targeting influenza and children under 5 years: reached over 450,000 parents, 1.7 million impressions and over 10,000 visits to our website May 2025: Developed new Learning Management System (LMS) for online education to HCPs June 2025: Hosted the inaugural RSV Experts Meeting – key findings and recommendations were presented to Government to support future RSV immunisation decisions and direction August 2025: Welcomed Suzanne Gearing as Government Affairs & Grants Executive |
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Governance of the Immunisation Coalition
Through its Board of Directors, the Immunisation Coalition is able to ensure full control over its activities and published materials. Sub committees have also been established to provide additional support. The governance of the Immunisation Coalition begins with its Board of Directors, and Dr Rodney Pearce AM as Chairman.
Immunisation Coalition Board
Dr Rod Pearce AM – Chairperson


Dr Rod Pearce AM
MBBS, FAMA, Immunisation Coalition Chairman
Rod Pearce is a practising grassroots general practitioner and policy adviser. He was President of The Australian Medical Association (SA) from 1998 to 2000, GP Nationally Elected Representative on the Federal AMA and Chair of the AMA Council of General Practice for 3 terms from 2004 to 2010.
In 2008 he was appointed by the then Health Minister, The Hon. Nicola Roxon, to the External Reference Group to develop Australia’s National Primary Health Care Strategy for the national health reforms.
He is a member of the Asia Pacific Alliance for the Control of Influenza (APACI) and former Australian Technical Advisory Group on Immunisation (ATAGI) member.
On Australia Day 2012 Dr Pearce was admitted to the Order of Australia (AM) for service to medicine as a general practitioner, through contributions to national medical organisations, and to education.
Jon Griffin


Jon Griffin
BEcon
Jon is a director of APL Financial Chartered Accountants and a member of Chartered Accountants Australia & NZ and has been advising not for profit organisations for the previous 20 years. Jon completed a Bachelor of Economics in 1978, a Diploma of Financial Services in 2006 a Certificate IV in Training and Assessment in 2014. He is also a registered ASIC company auditor, registered tax agent and a registered self-managed superannuation auditor.
In a paid and unpaid capacity Jon consults, supports and audits over 30 not for profit and charitable organisations.
Jon’s special interest is Social Value Accounting which looks to add to your traditional financial statements and provide a complete and accurate account of the value you provide in dollar terms. By taking the standard financial statements and adjusting those reports for social benefits, social costs and social responsibility and recognising the five pillars of capital per the International integrated Reporting Framework the financial statements show a more complete picture.
Prof Paul Griffin


Prof Paul Griffin
MBBS, B.Sc. (Hons),FRACP, FRCPA, FACTM
Paul Griffin is an Associate Professor of Medicine and Director of Infectious Diseases at the University of Queensland and Mater Hospitals, South Brisbane, Australia.
He has fellowships in Infectious Diseases from the Royal Australasian College of Physicians, in Clinical Microbiology from the Royal College of Pathologists of Australasia and from the Australasian College of Tropical Medicine.
He is the Principal Investigator and Medical Director at Nucleus Network Brisbane; a specialised contract research organisation specialising in early and late phase trials predominantly in Infectious Diseases where he has been the Principal Investigator on over 125 clinical trials, predominantly vaccines.
Finally, as a Clinical Microbiologist, he maintains an active interest in diagnostic microbiology.
Prof Gary Grohmann


Prof Gary Grohmann
B.Sc. (Hons), PhD, FASM
Gary Grohmann was employed by the TGA in Canberra as the Director of Immunobiology (Vaccines), and Director of the WHO ERL, Office of Laboratories and Scientific services from 1997-2015. He is currently working as an independent consultant virologist, primarily working with the WHO in Geneva on a number of influenza related projects with the Immunisation, Vaccines and Biologicals group.
Previously, he has been on a number of WHO steering committees, including the committee for the review of the IVTM database on influenza viruses and reassortant influenza viruses, and the WHO VCM committee that recommends virus strains for influenza vaccines (until 2015), and a member of the Technical Advisory Group (2007 – 2015) of the Global Action Plan (GAP) for Influenza – a strategy to reduce the present global shortage of influenza vaccines for seasonal epidemics and pandemic influenza in all countries of the world, especially developing countries. He also worked with the PIP Review Secretariat and as consultant on switching from seasonal to pandemic vaccine production (2015-17). In addition he worked on the review of Biocontainment documents (2018).
His primary interests are in vaccines, vaccine regulation, medical and veterinary virology, and infectious diseases resulting from contaminated food and water as well as other environmental sources. He is currently a Director of Environmental Pathogens P/L and also an Adjunct Associate Professor in the Department of Infectious Diseases and Immunology, University of Sydney.
Dr Leanne Jones


Dr Leanne Jones
MBBS B Med Sc
Leanne Jones is a member of the Immunisation Coalition and joined the board in 2013.
She has been a GP for over 30 years, currently practicing at Windmill Hill Medical in Launceston Tasmania.
For over 20 years Leanne has been involved in supporting GPs in vaccination working with GP Tasmania, Medicare Locals and more recently Primary Health Tasmania. she has been involved with Primary Health Tasmania in planning events and spoken at various education events for GPs, Practice Nurses and pharmacists.
Leanne has been on various state-wide committees and advisory boards in relation to vaccination.
Dr Marita Walmsley


Dr Marita Walmsley
BSc (Hons), PhD, MBA
Marita Walmsley is an executive with the Victorian Government Department of Jobs, Precincts and Regions. Marita has had a career-long involvement in innovation, science and technology.
Originally a medical research scientist with expertise in molecular immunology, infectious diseases and autoimmunity, then as a director of a management consulting firm, Marita has provided commercialisation advice to Government, academia and the private sector.
More recently, in a range of senior and executive roles within Government, she has managed some of Victoria’s larger science and technology programs and contributed widely to economic development policy initiatives. Marita holds a Bachelor of Science (Honours) from the University of Melbourne, a PhD (Immunology) from Imperial College, London and an MBA from Melbourne Business School.
Suzanne Coutinho


Suzanne Coutinho
BSc
Suzanne is a senior executive and medical education professional with expertise in the healthcare, publishing, and media sectors.
In an executive capacity she has a two-decade career within healthcare organisations, holding leadership positions with a strong commercial and digital focus.
In her leadership roles with Australian Doctor, MDBriefCase and Inside Practice she has focused on developing new and evolving products and models to deliver to the information and educational needs of healthcare professionals.
Suzanne holds a Bachelor of Science from Sydney University, a Graduate Diploma in Accounting from Macquarie University, and the Directors Certificate from the Australian Institute of Management.
Nicholas Chung


Nicholas Chung
Nicholas is a Quality Assurance Lead in the Systems Performance area of the South Australian Department for Education. He manages the Quality Assurance Information Technology activities for current data holdings and has delivered the program that has seen the Department for Education migrate to the Cloud.
With over 21 years’ experience in the technology industry, 17 of those with the multi-national IT giant IBM, he has worked in various roles across the IT landscape, most notably as the IBM Asia Pacific Test Manager for internal business, managing the Quality Assurance of numerous complex programs.
As a father of two and working for the Department for Education, Nicholas has an interest in the health, wellbeing and development of young Australians. He believes every child has the right to a good education and proper health care, and had great satisfaction in his current role delivering an IT solution for the Smith Family that enabled them to better utilise data to support their work with families in need.
Nicholas holds certificates in Conflict Management, Project Management Fundamentals and Leadership in a Project Team Environment (from Macquarie School of Management) and Certificate IV Leadership and Management from ASC Training and Development.
Committees
Scientific Advisory Committee
The Scientific Advisory Committee provides expert advice to the Board and where appropriate, reviews research in areas of scientific interest to the Immunisation Coalition.
Scientific Advisory Committee Members:
- Prof Gary Grohmann (Temporary Chair)
- Prof Lou Irving (Deputy chair)
- Prof Robert Booy
- Dr Peter Eizenberg
- Prof Paul Griffin
- A/Prof Lance Jennings
- Prof Colleen Lau
- A/Prof John Litt AM
- Dr Deborah Mills
- Dr Rod Pearce AM
- Prof Kirsty Short
- Prof Michael Woodward AM
Our Staff
Dr Andrew Minton, PhD – CEO


Dr Andrew Minton, PhD
Immunisation Coalition CEO
The management of the Immunisation Coalition is undertaken by our Chief Executive Officer, Andrew Minton.
Andrew has over 25 years of commercial and medical experience across a number of disease areas. Originally from New Zealand, he has worked in the United Kingdom, Sweden and Germany before settling in Australia in 2005.
His more recent roles have included business development, marketing, medical affairs, and the development of Healthcare Professional-specific CPD programs.
He now looks forward to continuing to develop the Immunisation Coalition as a leader and voice of vaccine-related information and services to healthcare providers, with the goal of improving population health against harmful infectious diseases.
Marianne O’Reilly – Communications Manager


Marianne O’Reilly
Communications Manager
Marianne is a skilled professional with a diverse background in biotechnology, research, and science communication. With a Bachelors degree and Masters in Biotechnology, specialising in genetic engineering, Marianne brings a strong scientific foundation to her role as Communications Manager at the Immunisation Coalition. Her experience includes noteworthy research on dolphin cognition and perception.
Beyond her academic pursuits, Marianne has demonstrated her entrepreneurial spirit by successfully founding a vegan fried chicken business in Hong Kong, showcasing her ability to navigate business operations with a focus on sustainability.
Marianne’s skills in science communication are vital to the Immunisation Coalition as she is responsible for the media bulletin, weekly newsletter, social media campaigns, website updates, disease surveillance, writing the Healthcare Guides, and effectively disseminating accurate and timely information.
Funding
The Immunisation Coalition (IC) is able to carry out its important work thanks to the generosity of its sponsors, grant givers and in-kind supporters. The IC generates revenue through unrestricted educational grants, sponsorships, provision of educational programs to HCPs, and by working with other health education entities. The sources of revenue include healthcare and pharmaceutical industries, SMEs, and in the past, Government funded bodies such as PHNs and PHUs.
Sponsors and grant givers have no influence on the editorial content of the Immunisation Coalition’s website, publications, or activities, with full control ensured through its Scientific Advisory Committee and Board of Directors.
For the following HCP educational activities, we would like to thank our sponsors and supporters in contributing funds to: non-CPD disease specific webinars, CPD disease specific webinars, the following CPD accredited hybrid meetings; Annual Scientific Meeting, Annual Immunisation Forum and the Primary Care Infectious Disease Meeting.
Sponsors & Supporters
Click on sponsor logos to visit their website.












