“…45 Of note, both vaccination and SARS-CoV-2 infection may provoke SS. 47 The pathogenesis of neutrophilic diseases still is still not fully understood. In terms of pathogenesis, the available data points to elevated levels of IL-1a, IL-1b, IL-2, IL-6, IL-8, IL-17, TNF-α, and interferon-γ as well as to increased expression of CD3 (T cell marker), CD163 (macrophage marker), vascular endothelial growth factor, Tolllike receptors, C-type lectin innate immunity receptors.…”