11. GOVERNMENT CONTRACTS AND GRANTS AND RELATED REVENUE RECOGNITION (Details Narrative)	9 Months Ended
	Dec. 31, 2020 USD ($)
Melanoma Cancer Contract Phase 2 [Member]
Award Contract amount	$ 1,860,561
Contract revenue	436,427
Deferred revenue	318,578
Breast Cancer Grant [Member]
Contract revenue	188,444
Subaward with University of Pittsburgh [Member]
Award Contract amount	$ 256,750