Fully COVID-19 first-vaccinated population in regions, counties, cities, parishes (according to borders at the beginning of 2023), neighbourhoods and densely populated areas (experimental statistics)

National Health Service data on vaccination status. Age and nationality according to the Population Register data. Persons who, according to the CSB data, were not permanent residents of Latvia at the beginning of the year are not included. Residents who have passed 14 days after completing a complete primary vaccination series or receiving a single dose of a vaccine following a laboratory-confirmed positive COVID-19 test (comply with the conditions necessary for obtaining a vaccination certificate, [more broadly] (https://www.vmnvd.gov.lv/en/sertifikatu-mode-and-use)) are accepted as fully vaccinated. For monthly relative data, the total population at the beginning of the respective year is used, and those who died between the beginning of the year and the respective month are not included among the vaccinated population. More on how to measure population and key demographic indicators in experimental statistics [descriptive metadata](https://stat.gov.lv/en/metadata/8113-population-number-and-main-demographic-raditaji-experimental-statistics). [Structural metadata](https://data.gov.lv/data/dataset/csp-strukturalie-metadati). The calculation of experimental statistics uses new data sources and methods, seeking to broaden the range or level of detail of statistics according to the needs of users. It should be noted that experimental statistical methods are not unchanged, approbated and internationally agreed and may be changed in order to improve data quality. The CSB publishes experimental statistics in order to receive user feedback, evaluate the analytical potential of the data, compliance with reality and user needs. The CSB considers that the time series of experimental data can also be useful for users and the opinion of users of statistics is the basis for the decision to include these statistics in the Official Statistics Programme. When publishing experimental statistics, the CSB provides data users with new sources of information for decision-making.本数据集涵盖疫苗接种状态相关的国家卫生服务（National Health Service）数据，人口登记数据包含年龄与国籍信息。依据拉脱维亚中央统计局（CSB）数据，年初非拉脱维亚永久居民的个体未被纳入本数据集。 完成完整基础免疫疗程，或在实验室确认新冠病毒检测阳性后接种单剂疫苗且已满14天的居民（需符合获取疫苗接种证书的必要条件，[更详细说明见](https://www.vmnvd.gov.lv/en/sertifikatu-mode-and-use)），将被认定为完全接种疫苗人群。在计算月度相对数据时，将采用对应年份年初的总人口数作为基准，且年初至对应月份期间去世的居民不计入接种人群统计。 关于实验统计中人口与核心人口统计指标的测算方法，详见[描述性元数据](https://stat.gov.lv/en/metadata/8113-population-number-and-main-demographic-raditaji-experimental-statistics)。 [结构化元数据](https://data.gov.lv/data/dataset/csp-strukturalie-metadati)。 本实验统计的测算采用全新数据源与测算方法，旨在根据用户需求拓展统计指标的覆盖范围与细节颗粒度。需注意的是，实验统计方法并非固定不变、经过正式验证且国际通用的标准方法，为提升数据质量，相关方法可能会进行调整。拉脱维亚中央统计局（CSB）发布实验统计数据，旨在收集用户反馈，评估数据的分析价值、与现实的契合度以及是否符合用户需求。拉脱维亚中央统计局（CSB）认为，实验数据的时间序列对用户同样具有参考价值，而统计用户的意见将是决定是否将此类统计数据纳入官方统计项目的核心依据。在发布实验统计数据时，拉脱维亚中央统计局（CSB）为数据用户提供了可供决策参考的全新信息来源。