“I never mentioned the possible connection with the shots because I didn’t want it to cause friction in our long-term relationship.”
I hear you. My dear friend died a few weeks after she and her hubby got their boosters. All logic points to it as being from the shot, but I never would say that to her husband. It wouldn’t resurrect her, and it wouldn’t help him.
Sorry you lost your friend. Both my sons got the shots, so I worry every day about them. They’re in their 50’s, and the youngest one had surgery for cancerous colon polyps in 2019, which makes me worry even more.