Wow very awesome article, that is a very interesting one. I have been browsing through the internet about new development on COVID-19 treatment, I haven't gotten a well explained article like yours.

Well, from your explanation on the mechanism of the LY-CoV555,

what happens to the remains in the hosted cells.

If the LY-CoV555 acts as a vaccine and antibody the remains in the hosted cell will kill the cell resulting in the digestion of the death cells protein by the body and when spike protein is recognize by the LY-CoV555 antibody/vaccine, it attached itself again stoping the virus.

It is just thought of what will happen. It is just a Maybe thought.
need more explanation on what will happen to the remains in the cells when the antibody won't gain access into the cell itself?.