Share of population fully vaccinated against COVID-19 (two doses) — 31 Dec 2022

This statistic reports the percentage of each country's total population that had completed a primary COVID‑19 vaccination series (commonly two doses for most vaccine schedules) as of 31 December 2022. The numbers are taken from the Our World in Data (OWID) vaccination database, which compiles official government reports, WHO updates and national dashboards into a harmonized country-level time series. Values reflect 'people_fully_vaccinated' divided by total population at that date and are expressed as percentages. Some countries’ primary series definitions differ (e.g., single-dose Janssen vaccine counted as complete after one dose), and booster doses are not included — this strictly measures completion of the primary series by end‑2022.

This snapshot is useful for comparing the extent of primary-series COVID-19 vaccine coverage across countries after the first two years of mass vaccination campaigns. Because OWID aggregates official national reporting, coverage is near-global; this entry lists a broad sample of countries here — the full OWID dataset (linked in Source) contains 180+ national observations and territory records for the same date.