Injected trivalent inactivated influenza vaccines are most commonly used throughout the world. Influenza antigen preparation varies between manufacturers.
This survey (CoMix) was conducted to enhance our understanding of contact mixing during the transition period beyond the acute phase of the COVID-19 pandemic.
Supplementary document with country case studies in relation to the ECDC operational guidance on HIV Pre-Exposure Prophylaxis in the EU/EEA and the UK: Implementation, standards and monitoring.