Effectiveness of Pfizer-BioNTech COVID-19 mRNA vaccine against severe illness in the elderly in Finland (RWE_COVID19_2023)

Data sources

• Data source(s):
  Terveydenhuollon hoitoilmoitusrekisteri (Finland Care Register for Health Care)

  Lääketoimitukset (Kanta - Reseptikeskus)
• Data source(s), other:
  Other Finnish nationwide registers
• Data sources (types):
  Administrative healthcare records (e.g., claims)

  Disease registry

  Drug prescriptions

  Drug registry

  Electronic healthcare records (EHR)

  Non-interventional study

  Population registry

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