I agree. There was a whole pile of folks that worked on this vaccine. He definitely was not a sole inventor. This guy is nothing more than a fraud.
Here is a list of his Patents. 28 in total. Quite the fraud ehh?
This is how you search
https://patft.uspto.gov/netahtml/PTO/search-adv.htm
In the Query field.
In/Malone-Robert-$
Some Examples