Simulataneous vaccination against cholera and yellow fever.
D002771:Cholera / Q000517:prevention & control*; D022121:Cholera Vaccines / Q000008:administration & dosage; D006801:Humans; D007115:Immunization Schedule; D014611:Vaccination; D014765:Viral Vaccines / Q000008:administration & dosage; D015004:Yellow Fever / Q000517:prevention & control*
D022121:Cholera Vaccines; D014765:Viral Vaccines