IL6 and COVID-19: Overall, higher levels of the most soluble mediators were observed in convalescent COVID-19 pregnant women compared to the healthy controls, especially at the 2nd and 3rd trimesters, including higher levels of CXCL8; CCL11; CCL2; CCL3; IL-1β; IL-6; TNF-α; IL-12; IFN-γ; IL-17; IL-1Ra; IL-5; IL-9; IL-10; IL-13; FGF-basic; VEGF, and GM-CSF.