Yes, Jon Rappoport discusses this often in his blog. We have not isolated the "virus" from clinically ill patients nor demonstrated the possibility that it causes illness.
https://blog.nomorefakenews.com/2020/10/23/the-virus-that-isnt-there-and-the-sales-job/
https://www.webmd.com/brain/anosmia-loss-of-smell
The only distinguishing feature (to me, anyway) between "coronavirus" disease and any other cold or flu is the loss of taste and smell. However, according to that paragon of medical knowledge, WebMD, hundreds of thousands of people go to the doctor each year due to disturbances in the sense of taste and smell.
Could the "hallmark" symptom of coronavirus just be another cold symptom, medication side effect, nutritional deficiency or complication of air pollution?!