source: [lemma=□] □ □
destination: [lemma=state] □ □
spec: Gloves are not required when administering vaccinations , unless the persons who administer the vaccine will come into contact with potentially infectious body fluids or have open lesions on their hands . It has no power of any kind beyond it ; and it cannot , when it enters a territory of the United States , put off its character and assume discretionary or despotic powers which the Constitution has denied to it .