AUTHOR=Li Peng , Petznick Thomas , Pratt Emily , Arruda Cezar Guilherme , Will Kelly , Pedro Mil-Homens Mafalda , Tong Hao , Machado Isadora Fernanda , Moraes Daniel C. A. , Paiva Rodrigo C., Berte Alexis , Osemeke Onyekachukwu H., Yeske Paul , Silva Gustavo , Linhares Daniel C. 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