Levels of 8-OHdG, Cu-Zn SOD and TBARS in postmenopausal women from lower and higher gravidity group.

<p>Levels of 8-OHdG presented on left Y-axis, levels of Cu-Zn SOD and TBARS presented on right Y- axis. Significant differences between groups asterisked.</p

Positive associations between gravidity and levels of oxidative damage and defence biomarkers.

<p>Association between gravidity and 8-OHdG (a) and Cu-Zn SOD (b).</p

IgG levels of participants who were seropositive at baseline and corresponding month 3 and month 6 follow up levels.

*Ptrend = 0.08. (TIF)</p

Distribution of IgG levels at baseline (median = 0.178 ug/mL), month 3 (median = 0.348 ug/mL), and month 6 follow-up (median = 0.591 ug/mL) based on complete case analysis.

Distribution of IgG levels at baseline (median = 0.178 ug/mL), month 3 (median = 0.348 ug/mL), and month 6 follow-up (median = 0.591 ug/mL) based on complete case analysis.</p

IgG levels of participants who were seronegative to SARS-CoV-2 at baseline and corresponding month 3 and month 6 follow up levels.

*Ptrend = (TIF)</p