https://www.gov.uk/government/statistics/weekly-national-flu-reports-2019-to-2020-season/national-flu-report-summary-5-december-2019-week-49
National flu report summary: 5 December 2019 (week 49) - GOV.UK
5 december 2019week 49nationalflureport
https://www.canada.ca/en/public-health/services/publications/diseases-conditions/fluwatch/2018-2019/week1-december-30-january-5-2019.html
FluWatch report: December 30, 2018 to January 5, 2019 (Week 1) - Canada.ca
FluWatch report: December 30, 2018 to January 1, 2019 (Week 1)
https://oklahoma.gov/okdhs/services/aging/pu12052019.html
Provider Update: December 5, 2019
provider updatedecember 52019