AI Summary
This is a grant opportunity (R61/R33) under the HEAL Initiative for Studies to Enable Analgesic Discovery. The funding opportunity number is RFA-NS-25-023, and clinical trials are not allowed under this solicitation. The CFDA numbers associated with this grant are 93.846, 93.121, 93.213, 93.273, 93.847, 93.865, 93.393, 93.866, 93.853, and 93.867.