Article on case studies illustrating different aspects of WHO response to COVID-19 in countries, territories and areas and focus on successful interventions but also highlight ongoing challenges and represent the experience of a diverse range of countries, each with different population health needs, health system development, and levels resources.
- COVID-19 Pandemic
- High-Income Countries (HICs)
- Low- and Middle-Income Countries (LMICs)
- Country-level population(s)
- Case study