Divergent humoral responses in mild to moderate SARS-CoV-2 infection over time - indication of persistence of the virus?

Affiliations

• ¹ Center for Laboratory Medicine, Frohbergstrasse 3, 9000 St. Gallen, Switzerland.
• ² Empa - Swiss Federal Laboratories for Materials Science and Technology, Lerchenfeldstrasse 5, 9014 St. Gallen, Switzerland; Cantonal Corona Study Group, Oberer Graben 32, 9001 St. Gallen, Switzerland.
• ³ Cantonal Corona Study Group, Oberer Graben 32, 9001 St. Gallen, Switzerland; Public Health Department, Oberer Graben 32, 9001 St. Gallen, Switzerland.
• ⁴ Cantonal Corona Study Group, Oberer Graben 32, 9001 St. Gallen, Switzerland.
• ⁵ Center for Laboratory Medicine, Frohbergstrasse 3, 9000 St. Gallen, Switzerland; Cantonal Corona Study Group, Oberer Graben 32, 9001 St. Gallen, Switzerland.
• ⁶ Center for Laboratory Medicine, Frohbergstrasse 3, 9000 St. Gallen, Switzerland; Cantonal Corona Study Group, Oberer Graben 32, 9001 St. Gallen, Switzerland. Electronic address: [email protected].