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The pictures from Brazil showed babies born with small heads or distended limbs. They were victims of Zika, the first mosquito-transmitted virus to cause devastating birth defects. Brazil and Puerto Rico reported growing numbers of Zika-related cases in…

In Tajikistan, Abt partnered with religious leaders and community networks to deliver health messaging through trusted, locally resonant channels. 

Health experts in Madagascar used satellite data and modeling to detect mosquito-prone rice paddies, improving local malaria early warning and targeted response.

In 40 projects over the last five years, Abt has shown that AI can be transformative, making public services more effective and efficient.

Join Abt Global at 2025 Defense Health Information Technology Symposium (DHITS).

Andrew Alderdice has more than 35 years of experience working in the health and human services sectors in Australia, New Zealand and the Pacific and is currently leading Abt Global’s domestic programs and consultancy practice in Australia.Andrew has worked in a variety of roles, including as a consultant, executive manager and clinician. He has more than 25 years of experience in executive-level positions, including nearly nine years as director of a private management consulting business in Australia. He served as director of the Australian Government-funded health and HIV program in Papua New Guinea. Andrew has been the director of strategy for a regional health service, chief executive officer of a health and aged-care complex and director of a regional community health service.

Abt Global is a key research partner to the Department Defense and Naval Health Research Center on the Millennium Cohort Family Study

Former Abt Global staff published a Global Health Action study on malaria case-management in the DRC, showing strong adherence to national testing/treatment guidance with clear, actionable opportunities to improve diagnostic accuracy, patient follow-up, and RDT availability.

The nation’s ability to identify and respond to outbreaks relies on access to high-quality and timely data for disease surveillance.