Figure
2
Figure 2. SARS-CoV-2 antibody levels and nasal viral load.Levels of IgG and IgA to SARS-CoV-2 antigens in nasal wash (left
panels) and serum (right panels). a) Antibody levels in
anosmic (blue) and normosmic (red) patients; b) Antibody levels
in SARS-CoV-2 PCR negative (blue) and positive (red) patients.c) Correlations between nasal SARS-CoV-2 viral load (1/Ct) and
antibody levels. The results are expressed as median fluorescence
intensity (MFI). *p < 0.05, **p < 0.01, ***p
< 0.001, VL- viral load, Ct-cycle threshold.