Net Loss Per Common Share	6 Months Ended
Jun. 30, 2022
Earnings Per Share [Abstract]
Net Loss Per Common Share	Note 8 – Net Loss Per Common Share Basic net loss per share is calculated by dividing the net loss by the weighted-average number of shares of common stock outstanding during the period, without consideration for common stock equivalents. Diluted net loss per share is calculated by dividing the net loss by the weighted-average number of shares of common stock outstanding during the period, taking into consideration common stock equivalents. In February 2022, the Company issued 4,102,200 Tradeable Warrants pursuant to the Company’s Public Offering. In March and April 2022, the Company issued 3,603,604 Investor Warrants and 9,725,690 April Warrants pursuant to two private placements. As of June 30, 2022, 3,138,507 Tradeable Warrants, 2,802,703 Investor Warrants, and -0- April Warrants were exercised, leaving 963,693 Tradeable Warrants, 800,901 Investor Warrants and 9,725,690 April Warrants outstanding. These warrants are dilutive and were included in the diluted earnings per share. In March and April 2022, the Company issued and sold Pre-Funded Warrants to purchase an aggregate of 3,692,276 shares of common stock at a nominal exercise price of $0.001 per share (see Note 3). During the six months ended June 30, 2022, all of these warrants were exercised and therefore had no remaining dilutive effect.

Net Loss Per Common Share

6 Months Ended

Jun. 30, 2022

Note 8 – Net Loss Per Common Share

Basic net loss per share is calculated by dividing the net loss by the weighted-average number of shares of common stock outstanding during the period, without consideration for common stock equivalents.

Diluted net loss per share is calculated by dividing the net loss by the weighted-average number of shares of common stock outstanding during the period, taking into consideration common stock equivalents.

In February 2022, the Company issued 4,102,200 Tradeable Warrants pursuant to the Company’s Public Offering. In March and April 2022, the Company issued 3,603,604 Investor Warrants and 9,725,690 April Warrants pursuant to two private placements. As of June 30, 2022, 3,138,507 Tradeable Warrants, 2,802,703 Investor Warrants, and -0- April Warrants were exercised, leaving 963,693 Tradeable Warrants, 800,901 Investor Warrants and 9,725,690 April Warrants outstanding. These warrants are dilutive and were included in the diluted earnings per share.

In March and April 2022, the Company issued and sold Pre-Funded Warrants to purchase an aggregate of 3,692,276 shares of common stock at a nominal exercise price of $0.001 per share (see Note 3). During the six months ended June 30, 2022, all of these warrants were exercised and therefore had no remaining dilutive effect.