In a significant step toward assessing the impact of highly pathogenic avian influenza (HPAI) on Minnesota's wildlife, the University of Minnesota's College of Veterinary Medicine embarked on a new initiative aimed at tracking the disease's threat. Supported by $1.267 million in funds secured by Governor Tim Walz, this project is in response to the recent outbreaks that have not only affected poultry but have jumped to free-ranging birds and mammals, and now alarmingly showing possible spillovers to cows and humans.
Armed with an urgency necessitated by the possibility of a resurgence this spring, the college is launching a comprehensive surveillance program. Approved on Jan. 3, the funding highlights a growing concern for animal and human health as HPAI continues spreading in patterns that, spanning two years, were previously unforeseen.
As detailed in an announcement by the University of Minnesota, the effort will be spearheaded by professors Arno Wuenschmann and Declan Schroeder who will set up a network of biologists and rehabilitators, collect and test 9,000 samples from wild birds and mammals, and use a novel assay to quickly confirm the presence of live HPAI virus. Notably, results from these tests will be communicated to sample submitters in real-time. “The College of Veterinary Medicine is uniquely equipped to advance Minnesota's health and well-being through cutting-edge research, workforce development, and exceptional diagnostic and clinical services,” Laura Molgaard, dean of the college, told the University of Minnesota.
“The current HPAI outbreak is a ticking time bomb for animal and human health — it is two years in and the virus continues to spread in unforeseen patterns beyond birds to wild and domestic mammals, including humans,” said Wuenschmann, signaling an alarm that observers say underscores the potential danger posed to multiple species.
Weekly updates of anonymized results will be made accessible on a dedicated University of Minnesota web page, an approach that brings transparency and allows the public, as well as the agricultural and health sectors, to stay informed on the developments.
Backed by the Environment and Natural Resources Trust Fund, established by Minnesota voters to enhance and protect the state's natural resources, and the recommendation from the Legislative-Citizen Commission on Minnesota Resources, this initiative is poised to be a crucial resource for today and for addressing the viral challenges of tomorrow.
