Arachis 1 Article 1 CD137 ligand CD40 ligand 1 Child 1 Desensitization, Immunologic 1 Female 1 Humans 1 Male 1 Peanut Hypersensitivity 1 RNA-Seq 1 Receptors, Antigen, T-Cell, alpha-beta 1 Single-Cell Analysis 1 T lymphocyte receptor alpha chain 1 T lymphocyte receptor beta chain 1 T lymphocyte subpopulation 1 T-Lymphocytes, Helper-Inducer 1 Tfh cell 1 Th1 cell 1 Th17 cell 1 Th2 cell 1 adult 1 alpha4 integrin 1 cell fate 1 chemokine receptor CXCR5 1 child 1 clinical article 1 clinical assessment 1 clinical outcome 1 clinical trial 1