Sex and age differences in antibody responses to seasonal influenza vaccination are mediated by estrogenic upregulation of NF-κB and TNF signaling in B cells
ABSTRACT Sex differences in the humoral immune responses to the seasonal quadrivalent influenza vaccine (QIV) in young adults (YA; 18–49 years old) or high-dose QIV in old adults (OA; 75+ years old) were analyzed to determine how age-related changes, including in steroids, impact sex differences in B cells. Among YAs,...