By contrast, the MSD and the Roche assays demonstrated high sensitivity up to 200 days following SARS-CoV-2 infection. This suggests that the sensitivity of SARS-CoV-2 serological testing varies ...

The researchers found that the mass spectrometry-derived Aβ42 values showed higher correlations with the modified Aβ42-INNOTEST, Aβ42-FL, Aβ42-EI, and Aβ42-MSD assays versus the classic Aβ42 ...