NewslettersImmunology of Infectious Disease NewsPD-1 Directed Immunotherapy Alters Tfh and Humoral Immune Responses to Seasonal Influenza VaccineBy Danielle Corrigan - July 28, 20220175Researchers examined the impact of anti-PD-1 immunotherapy on the helper CD4 T cells (Tfh)–B cell axis responding to unrelated viral antigens.[Nature Immunology]Full Article