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Subjects
- Vaccination -- legislation & jurisprudence1
- Vaccination -- statistics & numerical data6
- Vaccination -- trends2
- Vaccination Coverage2
- Vaccination Coverage -- statistics & numerical data1
- Vaccination Hesitancy2
- Vaccination Hesitancy -- statistics & numerical data3
- Vaccine Development1
- Vaccines -- economics1
- Vaccines -- supply & distribution1
- Vaccines for Children (Program)1
- Value-Based Health Care2
- Value-Based Health Insurance1
- Value-Based Purchasing3
- Vasomotor System1
- Veterans4
- Veterans -- legislation & jurisprudence1
- Veterans -- statistics & numerical data4
- Veterans Health4
- Veterans Health -- legislation & jurisprudence1