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CONDENSED CONSOLIDATED INTERIM STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS - USD ($)	3 Months Ended		9 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
OPERATING EXPENSES
Research and development	$ 6,231,908	$ 2,703,704	$ 17,985,937	$ 9,909,288
Financing costs (Notes 7 and 8)	16,667	197,102	18,147	500,972
General and administration	3,117,900	2,171,020	9,942,149	9,173,793
Total operating expenses	(9,366,475)	(5,071,826)	(27,946,233)	(19,584,053)
Foreign exchange	(34,084)	10,937	(19,239)	(685)
Interest income	80,394	172,346	155,293	478,952
Derivative liability gain (loss) (Note 9)	568,954	(36,285)	(470,132)	(60,242)
Loss for the period before taxes	(8,751,211)	(4,924,828)	(28,280,311)	(19,166,028)
Income tax recovery (expense)	(800)	0	34,349	274,000
Loss and comprehensive loss for the period	$ (8,752,011)	$ (4,924,828)	$ (28,245,962)	$ (18,892,028)
Basic and diluted loss per common share	$ (0.21)	$ (0.24)	$ (0.76)	$ (0.91)
Weighted average number of common shares outstanding - basic and diluted	41,018,024	20,824,568	36,937,014	20,802,026

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