Evaluate the Safety Pharmacokinetics of a Human Monoclonal Antibody S315 Against Diphtheria Toxin in Healthy Subjects May 27, 2020checkorphan Learn more about: Diphtheria Related Clinical Trial Evaluate the Safety Pharmacokinetics of a Human Monoclonal Antibody S315 Against Diphtheria Toxin in Healthy Subjects Recruitment InformationAdministrative Informations