My grandmother got vaccinated after being swayed by her numerous doctors. She had some mild memory issues but was always lucid and aware. She would text me every night before bed. Since getting her first dose of Pfizer, I never get texts from her. My mom, who visits her says all she does is repeat herself and ask the same question over and over. I can’t help but think this is related to the va😵. Does anyone have similar stories about this? I am trying to discern between age-related decline and effects of the vaccine. Thanks frens