1
Prem S Paul, Patrick G Halbur, Xiang Jin Meng, Young S Lyoo, Melissa Anne Lum: Highly virulent porcine reproductive and respiratory syndrome viruses which produce lesions in pigs and vaccines that protect pigs against said syndrome. Iowa State University Research Foundation, Solvay Animal Health, Oblon Spivak McClelland Maier & Neustadt P C, December 9, 1997: US05695766 (46 worldwide citation)

The present invention provides a vaccine which protects pigs from a virus and/or an infectious agent causing a porcine respiratory and reproductive disease, a method of protecting a pig from a disease caused by a virus and/or an infectious agent which causes a respiratory and reproductive disease, a ...


2
Prem S Paul, Patrick G Halbur, Xiang Jin Meng, Young S Lyoo, Melissa Anne Lum: Method of producing a vaccine which raises an immunological response against a virus causing a porcine respiratory and reproductive disease. Iowa State University Research Foundation, Solvay Animal Health, Oblon Spivak McClelland Maier & Neustadt P C, June 26, 2001: US06251404 (31 worldwide citation)

The present invention provides a vaccine which protects pigs from a virus and/or an infectious agent causing a porcine respiratory and reproductive disease, a method of protecting a pig from a disease caused by a virus and/or an infectious agent which causes a respiratory and reproductive disease, a ...


3
Prem S Paul, Patrick G Halbur, Xiang Jin Meng, Young S Lyoo, Melissa Anne Lum: Isolated porcine respiratory and reproductive virus, vaccines and methods of protecting a pig against a disease caused by a porcine respiratory and reproductive virus. Iowa State University Research Foundation, Solvay Animal Health, Oblon Spivak McClelland Maier & Neustadt P C, August 29, 2000: US06110467 (27 worldwide citation)

The present invention provides a vaccine which protects pigs from a virus and/or an infectious agent causing a porcine respiratory and reproductive disease, a method of protecting a pig from a disease caused by a virus and/or an infectious agent which causes a respiratory and reproductive disease, a ...