C-C chemokine receptor 7 (CCR7) was the first lymphocyte-specific G protein-coupled receptor (GPCR) identified and was originally named Epstein–Barr virus (EBV)-induced gene 1 (EBI1) since it was upregulated in EBV-infected Burkitt’s lymphoma B cells [1]. This evidence concerns the gene CCR7 and Burkitt lymphoma.