- Vaccination and Return to the Office:
- "Global COVID-19 Vaccine Guide for Employers" (22 December 2021, updated 21 January 2022), by DLA Piper, accessible via Lexology
- EMEA: COVID-19: EMEA Lockdown Restrictions (January Update) (January 19, 2022), by Richard Harvey, Raoul Parekh and Stephan Swinkels, Littler
- Europe: COVID-19 Key EU Development, Policy and Regulatory Updates (2022), by Jones Day
- Global interactive guide on returning to the workplace (France, Germany, Italy, Netherlands, South Africa, Turkey and United Kingdom), by Norton Rose Fulbright
- Privacy: "COVID-19: Data Protection Interactive Map: Coronavirus in Europe", by Hogan Lovells
- Taxation: "COVID-19 & Taxation of Cross-Border Employees: Belgium Extends Mutual Agreements with the Netherlands, Luxembourg, France and Germany Through 31 March 2022" (22 December 2021), by AKD Prinsen Van Wijmen (Werner Heyvaert and Vicky Sheikh)