| Schedule of Provision for Income Taxes | Our
provision (benefit) for income taxes for the years ended December 31, 2021 and 2020 was as follows: Schedule of Provision for Income Taxes  
 
  
    |  |  | 2021 |  |  | 2020 |  |  
    |  |  | Year Ended December 31, |  |  
    |  |  | 2021 |  |  | 2020 |  |  
    | Current: |  |  |  |  |  |  |  
    | Federal |  | $ | - |  |  | $ | - |  |  
    | State |  |  | - |  |  |  | - |  |  
    | Total deferred tax benefit |  |  | - |  |  |  | - |  |  
    |  |  |  |  |  |  |  |  |  |  
    | Deferred: |  |  |  |  |  |  |  |  |  
    | Federal |  |  | (2,853,937 | ) |  |  | (3,068,218 | ) |  
    | State |  |  | (624,844 | ) |  |  | (907,504 | ) |  
    | Total deferred tax benefit |  |  | (3,478,781 | ) |  |  | (3,975,722 | ) |  
    |  |  |  |  |  |  |  |  |  |  
    | Valuation allowance |  |  | 2,948,170 |  |  |  | 2,974,703 |  |  
    | Net deferred tax benefit |  |  | (530,611 | ) |  |  | (1,001,019 | ) |  
    |  |  |  |  |  |  |  |  |  |  
    | Total tax provision (benefit) |  | $ | (530,611 | ) |  | $ | (1,001,019 | ) |  
 | 
| Schedule of Effective Income Tax Rate Reconciliation | A
reconciliation of our effective income tax rate and statutory income tax rate for the years ended December 31, 2021 and 2020 is as follows: Schedule of Effective Income Tax Rate Reconciliation 
  
    |  |  | 2021 |  |  | 2020 |  |  
    |  |  | Year Ended December 31, |  |  
    |  |  | 2021 |  |  | 2020 |  |  
    | Federal statutory income tax rate |  |  | 21.00 | % |  |  | 21.00 | % |  
    | State tax rate, net |  |  | 1.05 | % |  |  | 1.54 | % |  
    | Permanent differences |  |  | (0.18 | )% |  |  | (2.03 | )% |  
    | Federal orphan drug tax credit |  |  | 3.04 | % |  |  | 0.94 | % |  
    | Deferred tax asset valuation allowance |  |  | (20.48 | )% |  |  | (14.96 | )% |  
    |  |  |  |  |  |  |  |  |  |  
    | Effective income tax rate |  |  | 4.43 | % |  |  | 6.49 | % |  | 
| Schedule of Deferred Tax Assets and Liabilities | The
significant components of our deferred tax assets and liabilities for Federal and state income taxes consisted of the following: Schedule of Deferred Tax Assets and Liabilities  
  
    |  |  | 2021 |  |  | 2020 |  |  
    |  |  | December 31, |  |  
    |  |  | 2021 |  |  | 2020 |  |  
    | Deferred tax assets: |  |  |  |  |  |  |  |  |  
    | Non-current: |  |  |  |  |  |  |  |  |  
    | Net operating loss carry forward – Federal |  | $ | 2,615,518 |  |  | $ | 1,410,046 |  |  
    | Net operating loss carry forward – State |  |  | 760,897  |  |  |  | 437,618 |  |  
    | Stock compensation expense |  |  | 593,365  |  |  |  | 178,053 |  |  
    | Depreciation |  |  | 13,200  |  |  |  | 12,958 |  |  
    | Purchased in-process R&D |  |  | 2,481,070  |  |  |  | 2,405,997 |  |  
    | Federal orphan drug credits |  |  | 791,151  |  |  |  | 427,343 |  |  
    | Start-up expenditures and amortization |  |  | 1,978,418  |  |  |  | 1,171,162 |  |  
    | Total non-current deferred tax assets |  |  | 9,233,619  |  |  |  | 6,043,177 |  |  
    | Valuation allowance for deferred tax assets |  |  | (7,087,999 | ) |  |  | (4,139,829 | ) |  
    | Total deferred tax assets |  |  | 2,145,620 |  |  |  | 1,903,348 |  |  
    |  |  |  |  |  |  |  |  |  |  
    | Deferred Tax Liabilities: |  |  |  |  |  |  |  |  |  
    | Non-current: |  |  |  |  |  |  |  |  |  
    | Intangible asset |  |  | (2,145,620 | ) |  |  | (2,433,959 | ) |  
    | Total non-current deferred tax liabilities |  |  | (2,145,620 | ) |  |  | (2,433,959 | ) |  
    |  |  |  |  |  |  |  |  |  |  
    | Total deferred tax asset (liability) |  | $ | - |  |  | $ | (530,611 | ) |  |