title: Activity of foot-and-mouth disease virus antiserum after treatment with beta-propiolactone to inactivate a contaminating virus.
mesh_terms: D005537:Aphthovirus / Q000187:drug effects*; D003168:Complement Fixation Tests; D007106:Immune Sera; D066298:In Vitro Techniques; D007783:Lactones / Q000494:pharmacology*; D009500:Neutralization Tests
chemical_list: D007106:Immune Sera; D007783:Lactones