Vaccination data for London residents covering 5,838,305 first doses and 5,232,885 second doses administered between 8 December 2020 and 15 September 2021. The dataset, provided by the Greater London Authority, includes breakdowns by priority groups and comparisons with the rest of England, highlighting differences in vaccination percentages. It also discusses challenges in estimating uptake by age and ethnic groups due to data gaps and denominator uncertainty.
Use Cases
- Compare vaccination rates between London and the rest of England based on the priority group breakdowns provided.
- Analyze vaccine uptake disparities across age-based priority groups mentioned in the description.
- Assess data quality and uncertainty in vaccination rates based on the discussion of population denominators and missing ethnicity information.
Strengths
- Contains specific counts for first (5,838,305) and second (5,232,885) doses administered to London residents.
- Provides detailed vaccination percentages for 13 distinct priority groups, with comparisons to the rest of England.
- Explicitly documents data quality considerations, such as uncertainty in population denominators and missing ethnicity information for nearly 10% of vaccinations for people aged 50+.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Ethnicity information is unavailable for a large number of vaccinations, complicating analysis of uptake by ethnic group.
- Row count is unknown, which may limit suitability assessment.
Provenance
- Source
- Greater London Authority
- Collection Method
- Likely compiled from administrative records such as the National Immunisation Management Service (NIMS) and linked datasets like the ONS Public Health Data Asset (PHDA).
- Time Range
- 8 December 2020 to 15 September 2021
- Freshness
- Last updated 2026-06-24 21:06:02.789859; freshness should be verified.
- Geography
- London, with comparative data for the rest of England