I have lymph node anxiety and I'm getting the Pfizer booster jab this week and I have some anxiety about the symptoms I could get, mostly lymph node related. Having had swollen lymph nodes for years has affected me and I'm always a bit on edge about finding new swellings. I had the AstraZeneca one previously and had NO side effects, not one, so I'm asking of others here have had Pfizer after Astra and had no symptoms. Or if anyone that had no symptoms after their first two and no symptoms after the booster as well.