Basis of Presentation, Summary of Significant Accounting Policies and Recent Accounting Pronouncements (Tables)

6 Months Ended

Jun. 30, 2022

Accounting Policies [Abstract]

Summary of Potentially Dilutive Securities

The following table sets forth the outstanding potentially dilutive securities that have been excluded from the calculation of diluted net loss per share for the six months ended June 30, 2022 and 2021, respectively, because to do so would be anti-dilutive (in common equivalent shares):

	As of June 30,
	2022	2021
Options to purchase common stock	423,317	551,891
Unvested restricted stock awards	891	7,118
Unvested restricted stock units	125,000	31,146
Preferred stock conversion to common stock	1,363,636	—
Warrants to purchase common stock	21,359,809	2,402,442
Total	23,272,653	2,992,597