BUSINESS AND FUNDING (Details Narrative) - USD ($) |
9 Months Ended | ||
|---|---|---|---|
Mar. 25, 2021 |
Jul. 31, 2021 |
Jul. 31, 2020 |
|
| Entity Listings [Line Items] | |||
| Proceeds from issuance common stock | $ 11,174,490 | $ 8,180,112 | |
| At-the-Market Equity Program [Member] | |||
| Entity Listings [Line Items] | |||
| Proceeds from issuance common stock | $ 10,834,000 | ||
| Sale of shares of common stock | 2,806,410 | ||
| Public Offering [Member] | |||
| Entity Listings [Line Items] | |||
| Ownership percentage | 15.80% | ||
| Proceeds from issuance common stock | $ 20,292,000 | $ 20,292,000 | |
| Sale of shares of common stock | 4,285,715 | 4,285,715 | |
| Wistar Institute [Member] | |||
| Entity Listings [Line Items] | |||
| Ownership percentage | 5.00% | ||