AUTHOR=Li Peng , Petznick Thomas , Pratt Emily , Cezar Guilherme , Will Kelly , Mil-Homens Mafalda , Tong Hao , Machado Isadora , Moraes Daniel C. A. , Paiva Rodrigo C. , Berte Alexis , Osemeke Onyekachukwu H. , Yeske Paul , Silva Gustavo S. , Linhares Daniel C. L. TITLE=Comparison of tonsil-oral-scrubbing with serum, oral fluid, and tonsil scraping to detect PRRSV RNA in sows over time following live virus inoculation JOURNAL=Frontiers in Veterinary Science VOLUME=11 YEAR=2024 URL=https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2024.1506995 DOI=10.3389/fvets.2024.1506995 ISSN=2297-1769