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v3.22.0.1

Consolidated Statements of Cash Flows - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
Cash flows from operating activities: |  |
Net loss | $ (18,570,317) | $ (2,958,068)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Depreciation and amortization | 38,521 | 19,656
Debt discount amortization |  | 124,185
Stock-based compensation expense | 369,987 | 64,463
Warrant issued for technology license fee | 209,825 |
Gain on debt extinguishment | (172,056) |
Changes in assets and liabilities: |  |
Grant funds and other receivables | 133,657 | (114,060)
Prepaid expenses and other current assets | (16,270) | (24,702)
Accounts payable and accrued expenses | 6,810,233 | 137,956
Total adjustments | 7,373,897 | 207,498
Net cash used in operating activities | (11,196,420) | (2,750,570)
Cash flows from investing activities: |  |
Purchase of property and equipment | (47,718) | (156,791)
Net cash used in investing activities | (47,718) | (156,791)
Cash flows from financing activities: |  |
Net proceeds from sale of common stock and warrants | 9,408,920 | 11,158,496
Net proceeds from warrant exercises | 3,404,156 | 2,500
Net proceeds from sale of preferred stock |  | 300,000
Net proceeds from issuance of note payable |  | 170,200
Net proceeds from bridge financing |  | 888,500
Repurchase of preferred stock | (1,000) |
Principal repayment of note payable | (27,864) | (11,880)
Net cash provided by financing activities | 12,784,212 | 12,507,816
Net increase in cash and cash equivalents | 1,540,074 | 9,600,455
Cash and cash equivalents at beginning of period | 9,883,796 | 283,341
Cash and cash equivalents at end of period | $ 11,423,870 | $ 9,883,796

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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3213-108585 + Details
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- Definition The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3255-108585 + Details
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- Definition The cash inflow from issuance of preferred stocks identified as being convertible into another form of financial instrument, typically the entity's common stock. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3255-108585 + Details
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- Definition The cash inflow from a borrowing supported by a written promise to pay an obligation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3255-108585 + Details
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- Definition The cash inflow associated with the amount received from holders exercising their stock warrants. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3255-108585 + Details
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- Definition The cash outflow for a borrowing supported by a written promise to pay an obligation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585 + Details
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- Definition Amount of noncash expense for share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 + Details
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