Toxicity and Immunogenicity of Enterotoxigenic Escherichia coli Heat-Labile and Heat-Stable Toxoid Fusion 3xSTa_A14Q-LT_{S63K/R192G/L211A} in a Murine Model

• Chengxian Zhang,

  Affiliation Veterinary & Biomedical Sciences Department /The Center for Infectious Disease Research & Vaccinology, South Dakota State University, Brookings, South Dakota, United States of America

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• David E. Knudsen,

  Affiliation Veterinary & Biomedical Sciences Department /The Center for Infectious Disease Research & Vaccinology, South Dakota State University, Brookings, South Dakota, United States of America

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• Mei Liu,

  Current address: College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, P. R. China

  Affiliation Veterinary & Biomedical Sciences Department /The Center for Infectious Disease Research & Vaccinology, South Dakota State University, Brookings, South Dakota, United States of America

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• Donald C. Robertson,

  Affiliation Department of Diagnostic Medicine/Pathobiology, Kansas State University, Manhattan, Kansas, United States of America

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• Weiping Zhang ,

  * E-mail: weiping.zhang@sdstate.edu

  Affiliation Veterinary & Biomedical Sciences Department /The Center for Infectious Disease Research & Vaccinology, South Dakota State University, Brookings, South Dakota, United States of America

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• the STa Toxoid Vaccine Consortium Group