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Version: 1.0.0 | Published: 8 Oct 2024 | Updated: 560 days ago

Welsh Immunisation System Dataset (WISD)

Dataset

Documentation

Description:
In April 2026, the Welsh Immunisation System Dataset (WISD) superceded the CVVD (COVID-19 Vaccinations) dataset in SAIL. WISD contains additional vaccinations, including for respiratory syncytial virus (RSV). This dataset covers patients and vaccinations administered or planned, in or funded by the NHS. Dataset is a de-identified record-level data of people who have received a vaccination, including details of the type of vaccine and date of vaccination. In October 2022, Welsh Government published The National Immunisation Framework, which sets out the ambition to create a “person centred digital vaccination journey”.

Coverage

Spatial

Spatial Coverage:
United Kingdom,Wales

Temporal

Start Date:
08 December 2020
End Date:
19 November 2024
Frequency:
Daily

Provenance

Source:
EPR
Purpose:
Care
Collection Situation:
Other

Access and Governance

Usage

Condition of Access:
Research-specific restrictions
Condition of Use:
  • Project-specific restrictions
  • User-specific restriction
Resource Creator:
DHCW

Access

Access Service:
The SAIL Databank is powered by the UK Secure e-Research Platform (UKSeRP). Following approval through safeguard processes, access to project-specific data within the secure environment is permitted using two-factor authentication.
Jurisdictions:
GB-GBN
Data Controller:
SAIL Databank
Access Request Cost:
Data provision is free from SAIL. Overall project costing depends on the number of people that require access to the SAIL Gateway, the activities that SAIL needs to complete (e.g. loading non-standard datasets), data refreshes, analytical work required, disclosure control process, and special case technological requirements.
Data Processor:
SAIL Databank

Format and Standards

Languages:
en
Formats:
SQL database table

Observations

Statistical Population
Population Description
Population Size
Measured Property
Observation Date
Persons
2683983
Count
28 September 2021