AUTHOR=Carvelli Julien , Le Saux Audrey , Bourenne Jeremy , Gainnier Marc , Kaplanski Gilles TITLE=Evolution Toward Severe Covid-19 From Biological Monitoring to Therapeutic Considerations JOURNAL=Frontiers in Immunology VOLUME=11 YEAR=2020 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2020.562038 DOI=10.3389/fimmu.2020.562038 ISSN=1664-3224