Hello, @steiner. My diagnosis for the slow-growing form of lymphoma is "nodular marginal zone lymphoma." It's different because it initially forms inside the lymphatic system. [I had to look up the difference.😉] But, it morphed in my stomach lining into DLBCL (Diffused Large B Cell Lymphoma), which is very aggressive.

I'm glad I had that vaccine. My body's reaction caused me to call my primary right away. The DLBCL could have continued to go unchecked, and my treatment and/or outcome could have been a lot worse.