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v3.22.1

WARRANT LIABILITY (Details 3) - $ / shares | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2022 | Dec. 31, 2021
Weighted Average Assumptions: |  |
Risk-free Interest Rate | 2.17% | 0.91%
Expected Dividend Yield | 0.00% | 0.00%
Expected Option Life (years) | 1 year 5 months 23 days | 1 year 8 months 23 days
Expected Stock Price Volatility | 73.94% | 83.13%
Weighted Average Fair Value | $ 0.34 | $ 0.38

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