2020 COVID-19 pandemic in Contra Costa County
type: Thing
description: pandemic in Contra Costa County, California
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additional property: PropertyValue
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meta:
  wikidata id: Q94259388
  domain: disease_outbreak
  level: standard
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  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-08T23:44:15.452763Z
  entity updated at: 2026-05-03T21:19:00.258443+00:00Z
  entity created at: 2026-05-03T15:31:22.961461+00:00Z