THIS is a perfect example of why you have no ability to see a scam right before your eyes. This is all I need to know. It is pointless to even attempt to explain anything to you.
The fact that ENZC did not say anything about the antibody in 4 years, does not mean that no work was being done behind the scenes and does not mean that the technology is a failure.
Sure, they've done lots of work and found it's likely cure, but they didn't feel like letting shareholders know! lol