Neoadjuvant intratumoral influenza vaccine treatment in patients with proficient mismatch repair colorectal cancer leads to increased tumor infiltration of CD8+ T cells and upregulation of PD-L1: a phase 1/2 clinical trial ============================================================================================================================================================================================================================== * Mikail Gögenur * Lukas Balsevicius * Mustafa Bulut * Nesibe Colak * Tobias Freyberg Justesen * Anne-Marie Kanstrup Fiehn * Marianne Bøgevang Jensen * Kathrine Høst-Rasmussen * Britt Cappelen * Shruti Gaggar * Asma Tajik * Jawad Ahmad Zahid * Astrid Louise Bjørn Bennedsen * Tommaso Del Buono D’Ondes * Hans Raskov * Susanne Gjørup Sækmose * Lasse Bremholm Hansen * Ali Salanti * Susanne Brix * Ismail Gögenur