Updated 2023-2024 COVID-19 Vaccine Doses by Week and Age Group

This table will no longer be updated after 5/30/2024 given the end of the 2023-2024 viral respiratory vaccine season.

This table shows the number of CT residents who received an updated 2023-2024 COVID-19 vaccination by week and age group (current age). Only the first dose is counted.
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CDC recommends that people get at least one dose of this vaccine to protect against serious illness, whether or not they have had a COVID-19 vaccination before. Children and people with moderate to severe immunosuppression might be recommended more than one dose. For more information on COVID-19 vaccination recommendations, click here.
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• Data are reported weekly on Thursday and include doses administered to Saturday of the previous week (Sunday – Saturday). All data in this report are preliminary. Data from the previous week may be changed because of delays in reporting, deduplication, or correction of errors.
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• These analyses are based on data reported to CT WiZ which is the immunization information system for CT. CT providers are required by law to report all doses of vaccine administered. CT WiZ also receives records on CT residents vaccinated in other jurisdictions and by federal entities which share data with CT Wiz electronically. Electronic data exchange is being added jurisdiction-by-jurisdiction. Currently, this includes Rhode Island and New York City but not Massachusetts and New York State. Therefore, doses administered to CT residents in neighboring towns in Massachusetts and New York State will not be included. A full list of the jurisdiction with which CT has established electronic data exchange can be seen at the bottom of this page (https://portal.ct.gov/immunization/Knowledge-Base/Articles/Vaccine-Providers/CT-WiZ-for-Vaccine-Providers-and-Training/Query-and-Response-functionality-in-CT-WiZ?language=en_US)
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• People are included if they have an active jurisdictional status in CT WiZ at the time weekly data are pulled. This excludes people who live out of state, are deceased and a small percentage who have opted out of CT WiZ.

此表格将于2024年5月30日之后不再更新，鉴于2023-2024年度呼吸道病毒疫苗季节的结束。该表格展示了按周和年龄组（当前年龄）统计的接受2023-2024年度更新版COVID-19疫苗接种的康涅狄格州CT居民数量，仅计算第一剂。美国疾病控制与预防中心（CDC）建议人们至少接种一剂疫苗以预防严重疾病，无论他们之前是否接种过COVID-19疫苗。对于免疫抑制程度为中度至重度的儿童和人群，可能建议接种多剂疫苗。有关COVID-19疫苗接种建议的更多信息，请点击此处。数据每周四上报，包括上一周六（星期日到星期六）所接种的剂量。本报告中的所有数据均为初步数据。由于上报延迟、去重或错误修正，前一周的数据可能会有所变动。这些分析基于上报给CT WiZ的数据，CT WiZ是康涅狄格州的免疫信息系统。根据法律规定，CT的医疗服务提供者必须上报所有疫苗接种剂量。CT WiZ还接收其他司法管辖区和联邦实体为康涅狄格州居民接种疫苗的记录，这些实体与CT WiZ进行电子数据共享。电子数据交换正在逐个司法管辖区添加。目前，包括罗德岛和纽约市，但不包括马萨诸塞州和纽约州。因此，康涅狄格州居民在马萨诸塞州和纽约州的邻近城镇接种的剂量将不包括在内。与康涅狄格州建立电子数据交换的司法管辖区完整列表可在此页底部查看（https://portal.ct.gov/immunization/Knowledge-Base/Articles/Vaccine-Providers/CT-WiZ-for-Vaccine-Providers-and-Training/Query-and-Response-functionality-in-CT-WiZ?language=en_US）。只有当人们每周数据提取时在CT WiZ拥有活跃的司法管辖区状态时，才会被纳入统计。这排除了居住在州外、已故以及选择退出CT WiZ的一小部分人。