The observed discordance in IgG leads to 4 sufferers suggests individual outcomes may be unreliable
The observed discordance in IgG leads to 4 sufferers suggests individual outcomes may be unreliable. Inappropriate affected individual selection through diagnostic error, anchoring bias, or selection bias could have occurred, although we attemptedto minimize this with multiple board-certified dermatologists review every patient's photographs. (IgG); and?Euroimmun SARS CoV-2 enzyme-linked immunosorbent assay (IgG) (Euroimmun US, Hill Lakes, NJ). Clinical details was attained via medical record critique. All 24 sufferers (100%) tested adversely for SARS-CoV-2 IgG on 2 split tests over the Abbott Architect system, 21 (87.5%) tested negatively over the Euroimmun IgG system, and 23 (95.8%) tested negatively over the Liaison Sars-Cov-2 system (Desk I ). Desk I Clinical explanation and SARS-CoV-2 polymerase string response ( em PCR /em ) and antibody test outcomes of sufferers with chilblain-like lesions examined between Apr…