title: NIH finds Argentine experiment did not break U.S. biotechnology rules.
mesh_terms: D000941:Antigens / Q000592:standards*; D001118:Argentina; D003264:Containment of Biohazards; D006801:Humans; D009316:National Institutes of Health (U.S.); D011818:Rabies / Q000517:prevention & control*; D012109:Research Support as Topic; D014481:United States; D014614:Vaccines, Synthetic / Q000592:standards*
chemical_list: D000941:Antigens; D014614:Vaccines, Synthetic