SUPPORT-E: COVID-19 Convalescent Plasma in Europe (2021–2022)

This SUPPORT-E project report summarises progress and results from July 2021 to June 2022 on improving the clinical evaluation of COVID-19 convalescent plasma (CCP) across Europe. It covers clinical trials, the EU-CCP Database, plasma antibody testing, health economics and evidence-based recommendations for CCP collection and use. The report highlights the importance of standardised antibody testing, high-titre plasma, early treatment trials for vulnerable patients, improved data sharing and preparedness for future outbreaks and pandemics.