There is a string on twitter entitled "SARS-CoV-2
Post# of 148235
It is too technical for me to fully understand, but I thought ohm and some of the other high tech folks might enjoy reading this. There are some graphics and pictures which show the how CD4, T cells, etc. are involved. Even though CYDY is not pursuing Covid, perhaps the HIV research will ultimately prove helpful in reducing the dangers of Covid.
Someone used a threadreader to unroll the twitter string and you should be able to read the string on a single screen at this link.
https://threadreaderapp.com/thread/1708128629564014826.html
The entire article can be viewed at this link. Interesting that this work was done in Brazil.
https://elifesciences.org/articles/84790