Fig. 2From: Impact of social distancing from the COVID-19 pandemic on the immuno-inflammatory response of older adultsSalivary immunoglobulin levels of sIgA (A), IgM (B), and IgG (C) before (S1) and after 6 (S2) and 20 (S3) months of the start of the COVID-19 pandemic. Values are presented in the median and interquartile rangeBack to article page