The research "A Tattooed Bracelet for Child Immunisation Records" is a solution to a problem that is very important and often underappreciated. The aim is to offer a technical solution for collecting, recording, and tracking health vaccination records in a developing world context.

The bracelets also have the vaccination status recorded visually as a tattoo design printed on their surface, allowing human-readable and machine-readable access to the information they contain. The tattoo design combines traditional ethnographic elements with easily interpreted variations to encode essential vaccination data.