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CONDENSED STATEMENTS OF OPERATIONS (UNAUDITED) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019
CONDENSED STATEMENTS OF OPERATIONS (UNAUDITED) |  |  |  |
Grant income | $ 195,874 | $ 108,938 | $ 530,106 | $ 386,121
Operating Expenses: |  |  |  |
Research and development | 3,969,070 | 2,965,512 | 12,680,430 | 9,269,772
General and administrative | 3,192,403 | 2,353,525 | 8,389,821 | 5,667,510
Total operating expenses | 7,161,473 | 5,319,037 | 21,070,251 | 14,937,282
Operating loss | (6,965,599) | (5,210,099) | (20,540,145) | (14,551,161)
Other income | 1,845 | 18,448 | 38,741 | 54,575
Loss on derivative instruments | (1,282,829) | (7,905,519) | (3,565,347) | (3,316,384)
Warrant inducement expense | (805,753) | 0 | (805,753) | 0
Other non-operating gains | (950,935) | 1,455,844 | 774,245 | 1,877,197
Interest expense, net | (273,708) | (443,442) | (777,898) | (1,350,774)
Net loss |  |  | (24,876,157) | (17,286,547)
Modification of warrants |  | 0 | (21,734) | 0
Net loss available to common shareholders | $ (10,276,979) | $ (12,084,768) | $ (24,897,891) | $ (17,286,547)
Net loss per common share - basic and diluted | $ (0.27) | $ (0.37) | $ (0.69) | $ (0.58)
Weighted average common shares outstanding - basic and diluted | 37,453,539 | 33,051,888 | 36,230,092 | 30,046,241

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