Viruses like SARS-CoV-2 use sugar molecules to hide from the immune system, but scientists at Scripps Research have designed a universal coronavirus vaccine that strips these sugars and exposes a stable, rarely mutating part of the spike protein. This approach triggered strong immune responses in
So I’ve read up a good bit on this topic / issue. Many times long covid can be a result of the infection causing neural damage which then leads to long term inflammation. While this isn’t the only reason for it, doing a protocol to repair damaged neural tissue and receptors has been effective with people I know. It has reduced or removed the symptoms they experience.