Property and Equipment, Net - Schedule of Property and Equipment (Details) - USD ($) |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Schedule of Property and Equipment [Line Items] | ||
| Property, plant and equipment, gross | $ 4,784,728 | $ 4,784,728 |
| Less: accumulated depreciation | 4,784,728 | 4,784,728 |
| Property and equipment, net | ||
| Computer equipment [Member] | ||
| Schedule of Property and Equipment [Line Items] | ||
| Property, plant and equipment, gross | 69,291 | 69,291 |
| Furniture, fixture, and office and medical equipment [Member] | ||
| Schedule of Property and Equipment [Line Items] | ||
| Property, plant and equipment, gross | 32,435 | 32,435 |
| Leasehold improvements [Member] | ||
| Schedule of Property and Equipment [Line Items] | ||
| Property, plant and equipment, gross | 108,187 | 108,187 |
| Laboratory equipment [Member] | ||
| Schedule of Property and Equipment [Line Items] | ||
| Property, plant and equipment, gross | 4,335,722 | 4,335,722 |
| Motor vehicle [Member] | ||
| Schedule of Property and Equipment [Line Items] | ||
| Property, plant and equipment, gross | $ 239,093 | $ 239,093 |