Us vaccination rate - Understanding Vaccination Progress

If they receive the second dose, the metric stays the same.

As more states begin phasing out their public health emergency measures, some may reduce the frequency with which they report their vaccination data or stop reporting.

See Appendix A for details on the seven-vaccine series and other CDC-recommended vaccinations and Appendices B and C for specific study methodology.

Total cases are the cumulative number of cases in any given area, including probable cases and cases confirmed by testing.