​

​

June 30, 

​

December 31, 

​

  ​ ​ ​

2026

  ​ ​ ​

2025

Tax credits

​

$

210,494

​

$

179,701

​

​

​

​

​

​

​

Prepaid and deferred expenses

​

$

427,580

​

$

275,428

Prepaid research and development service agreements

​

​

161,395

​

​

243,796

Prepaid directors and officers (D&O) insurance costs

​

​

264,922

​

​

77,593

Research and development grant receivable, net

​

​

821,212

​

​

622,992

Total prepaid expenses and other current assets

​

$

1,675,110

​

$

1,219,809