Vaccine Effectiveness, Burden and Impact Studies (VEBIS) - Vaccine effectiveness and the impact of COVID-19 vaccines through routinely collected exposure and outcome data using health registries

Data sources

• Data sources (types):
  Electronic healthcare records (EHR)

  Laboratory tests and analyses

  Other
• Data sources (types), other:
  Data will be extracted from different EHR databases: ; - Databases including COVID-19 laboratory-confirmed infection; ; - Epidemiological surveillance databases (for notifiable diseases); ; - Primary healthcare consultation; Hospital admission/discharge; ; - Death or mortality registers which record the cause of death.

Use of a Common Data Model (CDM)

• CDM mapping:
  No

Data quality specifications

• Check conformance:
  Unknown
• Check completeness:
  Unknown
• Check stability:
  Unknown
• Check logical consistency:
  Unknown

Data characterisation

• Data characterisation conducted:
  No