A new large-scale genetic study has determined that domestic sheep and goats are the source of bronchopneumonia in bighorn sheep and mountain goats in the western United States, according to a research team led by Pauline Kamath, University of Maine assistant professor of animal health. Using nearly 600 isolates collected over a 33-year period, the read more New genetic study identifies pathways of disease spillover among domestic and wild sheep and goats in the western United States