This call will have had nothing to do with stock going down however CEO stated Conditional EUA submitted about 10 days ago to US FDA. This would def cause the price to go up however if the shorts push this call as a negative one as they do every single call ans they do a planned attack that would be the reason and nothing more. No one should be selling at these rock bottom sub $2.50 prices much more to lose when price rockets up in a couple days or months.