There is a lot to learn about the long term effect of the new virus. Some of these effect may not appear for 20 years like shingles maladie du zona. There is also a lot to learn about what can help the long term effect of the new virus. I do not know of any study or relevant discussion on this. It takes time. The virus is new. But for me the long effects of the virus is associate with a too high immune response and inflammation and for sure Brilacidin has shown it can help with this.