Divergent macrophage responses to Influenza A virus and Streptococcus pneumoniae: co-infection drives bacterial dominance whereas superinfection favors viral priming. - Arranz-Herrero J; Baranda J; Rius-Rocabert S; Moreno-Vadillo M; Gonzalez-Ruiz I; Miranda-Bedate A; Pinelli E; Inchausti-Moya I; Izpura-Luis S; Tur-Planells V; Reche P; Fernandez P; et al. (Frontiers in immunology, 2026)