Guidance COVID-19 spring vaccination programme 2026 (WHC/2025/052) Letter to health professionals about the COVID-19 spring vaccinations with aims and cohorts. Part of: Coronavirus vaccinations: guidance for health professionals, Health circulars: 2024 to 2027, Vaccination and immunisation Welsh Health Circulars (WHC), Protect yourself and others from coronavirus (Sub-topic), Respiratory disease (Sub-topic) and Vaccination (Sub-topic) First published: 15 January 2026 Last updated: 15 January 2026 Documents COVID-19 spring vaccination programme 2026 (WHC/2025/052) COVID-19 spring vaccination programme 2026 (WHC/2025/052) , HTML HTML
