Low-level endemic circulation of porcine reproductive and respiratory syndrome virus in slaughtered pigs from Meghalaya, Northeast India: A cross-sectional seroepidemiological study. - Milton, Arockiasamy Arun Prince; Srinivas, Kandhan; Khan, Sabia; Patil, Sharanagouda S.; Puro, Kekungu; Ghatak, Sandeep; Joshi, Vivek; Das, Samir (Veterinary World, 2026)