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Commitments and Contingencies (Details Narrative) - USD ($)	1 Months Ended		3 Months Ended		5 Months Ended	6 Months Ended		12 Months Ended
	Oct. 31, 2019	Jan. 31, 2019	Jun. 30, 2022	Jun. 30, 2021	Nov. 21, 2022	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Research and development expenses			$ 555,010	$ 355,051		$ 1,019,515	$ 590,815
Accrued research and development expenses			1,500,937			1,500,937		$ 1,097,021
Litigation Settlement, Amount Awarded from Other Party	$ 267,680
Loss Contingency, Damages Sought, Value								103,088
Reapayment for notes			146,912
Promissory Notes [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Debt Instrument, Face Amount		$ 250,000
Debt Instrument, Maturity Date		Mar. 16, 2016
Yeda Research and License Agreement [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Research and development expenses			15,000	13,000		29,000	48,000
Accrued research and development expenses			0			0		0
MD Anderson Sponsored Research Agreements [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Research and development expenses			429,505	$ 313,384		964,515	$ 514,148
Accrued research and development expenses			$ 527,524			$ 527,524		$ 411,773
MD Anderson Sponsored Research Agreements [Member] \| Subsequent Event [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Research and development expenses					$ 1,300,000