Evaluation of National Immunization Technical Advisory Groups (NITAGs) of middle-income countries in the WHO European Region; a synopsis - Külper-Schiek, Wiebe; Mosina, Liudmila; Jacques-Carroll, Lisa A.; Falman, Annika; Harder, Thomas; Kakarriqi, Eduard; Preza, Iria; Badalyan, Arman; Sahakyan, Gayane; Romanova, Oxana; Shimanovich, Veronika; Musa, Sanjin; et al. (Frontiers in Public Health, 2025)