Please note: As of 1 July 2025, the New Zealand Institute for Public Health and Forensic Science (PHF Science) is the new name for the Institute of Environmental Science and Research (ESR). Articles and information published before this date may reference the organisation's former name.
Institute of Environmental Science and Research (ESR) Senior Scientist Andri Rachmadi has been accepted into the KiwiNet Emerging Innovator Programme to develop a portable sensor for norovirus detection.
Norovirus is a leading cause of gastroenteritis and is a significant foodborne virus. Outbreaks linked to the consumption of contaminated shellfish and other foods occur in New Zealand and globally, which can have serious public health and economic consequences.
The current norovirus testing workflow requires a long process that includes transportation, and needs to take place in a specialised laboratory, such as at ESR. This project aims to produce a quick and easy test that can be used onsite.
“The project is an interdisciplinary collaboration with Hamish Dunham from ESR’s forensics team,” says Andri, part of ESR’s Health Group. “It involves developing an electrochemical biosensing device for detection of viruses. This point-of-need portable device is targeted to provide results in minutes, without the need for highly trained technicians.”
KiwiNet’s Emerging Innovator Programme provides targeted support and mentorship to scientists in their entrepreneurial journey.