RE:2021..Not sure what you are seeing.
It would be nice, but what makes you think any news that actual revenue is going MDX's bank?? Another announcement about potential partners isn't going to be doing too much.
They have to get something major done that blows the share price well past the prices of the last 18 months minimum. If not you will probably see a lot of old shareholders selling off to get their money back plus maybe a bit of profit.
We need something major to both in price action and customers coming onboard to keep shareholders and make MDX shares hard to get unless you pay a significant price.