Study: NCT03548064

Intervention type: OTHER
Group type: EXPERIMENTAL
Intervention: Placebo
Description: Placebo

Intervention type: OTHER
Group type: EXPERIMENTAL
Intervention: Placebo
Description: Placebo

Intervention type: OTHER
Group type: EXPERIMENTAL
Intervention: Placebo
Description: Placebo

Intervention type: OTHER
Group type: EXPERIMENTAL
Intervention: Placebo
Description: Placebo

Intervention type: OTHER
Group type: EXPERIMENTAL
Intervention: Placebo
Description: Placebo

Intervention type: OTHER
Group type: EXPERIMENTAL
Intervention: Placebo
Description: Placebo

Intervention type: OTHER
Group type: EXPERIMENTAL
Intervention: Placebo
Description: Placebo

Intervention type: OTHER
Group type: EXPERIMENTAL
Intervention: Placebo
Description: Placebo

Intervention type: OTHER
Group type: EXPERIMENTAL
Intervention: Placebo
Description: Placebo

Intervention type: BIOLOGICAL
Group type: EXPERIMENTAL
Intervention: Recombinant Double Mutant Heat-Labile Toxin LT(R192G/L211A) (dmLT) Oral enterotoxigenic Escherichia coli (ETEC) Vaccine
Description: LT(R192G/L211A), or dmLT is a derivative of wild-type enterotoxigenic Escherichia coli heat-labile enterotoxin that has been genetically modified by replacing the arginine at amino acid position 192 with glycine and the leucine at amino acid position 211 with alanine. These two amino acid substitutions take place in proteolytic cleavage sites which are critical for activation of the secreted toxin molecules.

Intervention type: BIOLOGICAL
Group type: EXPERIMENTAL
Intervention: Recombinant Double Mutant Heat-Labile Toxin LT(R192G/L211A) (dmLT) Oral enterotoxigenic Escherichia coli (ETEC) Vaccine
Description: LT(R192G/L211A), or dmLT is a derivative of wild-type enterotoxigenic Escherichia coli heat-labile enterotoxin that has been genetically modified by replacing the arginine at amino acid position 192 with glycine and the leucine at amino acid position 211 with alanine. These two amino acid substitutions take place in proteolytic cleavage sites which are critical for activation of the secreted toxin molecules.

Intervention type: BIOLOGICAL
Group type: EXPERIMENTAL
Intervention: Recombinant Double Mutant Heat-Labile Toxin LT(R192G/L211A) (dmLT) Oral enterotoxigenic Escherichia coli (ETEC) Vaccine
Description: LT(R192G/L211A), or dmLT is a derivative of wild-type enterotoxigenic Escherichia coli heat-labile enterotoxin that has been genetically modified by replacing the arginine at amino acid position 192 with glycine and the leucine at amino acid position 211 with alanine. These two amino acid substitutions take place in proteolytic cleavage sites which are critical for activation of the secreted toxin molecules.

Intervention type: BIOLOGICAL
Group type: EXPERIMENTAL
Intervention: Recombinant Double Mutant Heat-Labile Toxin LT(R192G/L211A) (dmLT) Oral enterotoxigenic Escherichia coli (ETEC) Vaccine
Description: LT(R192G/L211A), or dmLT is a derivative of wild-type enterotoxigenic Escherichia coli heat-labile enterotoxin that has been genetically modified by replacing the arginine at amino acid position 192 with glycine and the leucine at amino acid position 211 with alanine. These two amino acid substitutions take place in proteolytic cleavage sites which are critical for activation of the secreted toxin molecules.

Intervention type: BIOLOGICAL
Group type: EXPERIMENTAL
Intervention: Recombinant Double Mutant Heat-Labile Toxin LT(R192G/L211A) (dmLT) Oral enterotoxigenic Escherichia coli (ETEC) Vaccine
Description: LT(R192G/L211A), or dmLT is a derivative of wild-type enterotoxigenic Escherichia coli heat-labile enterotoxin that has been genetically modified by replacing the arginine at amino acid position 192 with glycine and the leucine at amino acid position 211 with alanine. These two amino acid substitutions take place in proteolytic cleavage sites which are critical for activation of the secreted toxin molecules.

Intervention type: BIOLOGICAL
Group type: EXPERIMENTAL
Intervention: Recombinant Double Mutant Heat-Labile Toxin LT(R192G/L211A) (dmLT) Oral enterotoxigenic Escherichia coli (ETEC) Vaccine
Description: LT(R192G/L211A), or dmLT is a derivative of wild-type enterotoxigenic Escherichia coli heat-labile enterotoxin that has been genetically modified by replacing the arginine at amino acid position 192 with glycine and the leucine at amino acid position 211 with alanine. These two amino acid substitutions take place in proteolytic cleavage sites which are critical for activation of the secreted toxin molecules.

Intervention type: BIOLOGICAL
Group type: EXPERIMENTAL
Intervention: Recombinant Double Mutant Heat-Labile Toxin LT(R192G/L211A) (dmLT) Oral enterotoxigenic Escherichia coli (ETEC) Vaccine
Description: LT(R192G/L211A), or dmLT is a derivative of wild-type enterotoxigenic Escherichia coli heat-labile enterotoxin that has been genetically modified by replacing the arginine at amino acid position 192 with glycine and the leucine at amino acid position 211 with alanine. These two amino acid substitutions take place in proteolytic cleavage sites which are critical for activation of the secreted toxin molecules.

Intervention type: BIOLOGICAL
Group type: EXPERIMENTAL
Intervention: Recombinant Double Mutant Heat-Labile Toxin LT(R192G/L211A) (dmLT) Oral enterotoxigenic Escherichia coli (ETEC) Vaccine
Description: LT(R192G/L211A), or dmLT is a derivative of wild-type enterotoxigenic Escherichia coli heat-labile enterotoxin that has been genetically modified by replacing the arginine at amino acid position 192 with glycine and the leucine at amino acid position 211 with alanine. These two amino acid substitutions take place in proteolytic cleavage sites which are critical for activation of the secreted toxin molecules.

Intervention type: BIOLOGICAL
Group type: EXPERIMENTAL
Intervention: Recombinant Double Mutant Heat-Labile Toxin LT(R192G/L211A) (dmLT) Oral enterotoxigenic Escherichia coli (ETEC) Vaccine
Description: LT(R192G/L211A), or dmLT is a derivative of wild-type enterotoxigenic Escherichia coli heat-labile enterotoxin that has been genetically modified by replacing the arginine at amino acid position 192 with glycine and the leucine at amino acid position 211 with alanine. These two amino acid substitutions take place in proteolytic cleavage sites which are critical for activation of the secreted toxin molecules.