title: Vaccination hesitation. Congress, HHS look to tackle safety worries about smallpox vaccinations.
authors.forename: Julie
authors.initials: J
authors.lastname: Piotrowski
mesh_terms: D035881:Compensation and Redress / Q000331:legislation & jurisprudence; D006282:Health Personnel / Q000191:economics; D006801:Humans; D032541:Mass Vaccination; D011057:Politics; D012900:Smallpox Vaccine / Q000008:administration & dosage* / Q000009:adverse effects; D014481:United States; D035141:Voluntary Programs
chemical_list: D012900:Smallpox Vaccine