Verralize’s portable biosensor testing delivers rapid pathogen detection for animal health, biosecurity monitoring, and early One Health surveillance. For livestock producers, veterinarians, and biosecurity teams, delayed answers can carry real operational consequences. When suspected infection appears in a flock, herd, or mixed-animal environment, the time between sampling and action can determine whether a problem is contained early or allowed to spread. Conventional laboratory workflows remain essential, but they often require sample transport, batching, and centralised processing that can slow practical decision-making in the field. At Verralize Precision Testing, we have developed a portable biosensor platform to address this problem. Our device is a handheld system built around modular eight-sensor arrays, with newer prototypes incorporating 16- and 32-sensor configurations. The platform uses a universal architecture that can be functionalised for H5N1, PRRS, and other potential targets. Verralize is designed for rapid, point-of-need pathogen detection: it supports quantitative, multi-pathogen testing with minimal sample preparation and delivers results in approximately 10–15 minutes on site using an artificial intelligence/machine learning (AI/ML)-based analysis algorithm. If the user desires, this result …