Response to: 'Correspondence on ' Festina lente: hydroxychloroquine, COVID-19and the role of the rheumatologist' by Graef et al' by Lo et al

Affiliations

• ¹ Division of Rheumatology, Mayo Clinic, Rochester, Minnesota, USA.
• ² COVID-19 Global Rheumatology Alliance, Boston, Massachusetts, USA.
• ³ Divison of Rheumatology, Boston University, Boston, Massachusetts, USA.
• ⁴ Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
• ⁵ Medicine/Rheumatology, Washington University in Saint Louis School of Medicine, Saint Louis, Missouri, USA jsparks@bwh.harvard.edu akim@wustl.edu.
• ⁶ Department of Medicine, Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, Boston, Massachusetts, USA jsparks@bwh.harvard.edu akim@wustl.edu.