title: Letter: Vaccination using a spray can?.
mesh_terms: D000328:Adult; D000336:Aerosols; D002675:Child, Preschool; D005260:Female; D006801:Humans; D011247:Pregnancy; D012411:Rubella Vaccine / Q000008:administration & dosage* / Q000009:adverse effects
chemical_list: D000336:Aerosols; D012411:Rubella Vaccine
vernacular_title: Impfungen mit Spraydose?