Measuring SARS-CoV-2 antibodies in saliva (IMAGE) Barcelona Institute for Global Health (ISGlobal) Caption The study measured SARS-CoV-2 antibodies in saliva of children attending summer schools in Barcelona Credit Hospital Sant Joan de Déu, Barcelona Usage Restrictions Credit must be given to the creator. License CC BY Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.