HI Sarah,
Thanks for reaching out. I am sorry for my slower than usual response. I do not know if a comprehensive database exists. I have a few thoughts: The CDC funds various programs at state and federal levels. You may want to look there and see if any funding aligns with your services. I would also recommend checking with your local health department to see what local funding may exist. I think looking at the Community ToolBox's resources on Databases of Best Practices | Community Tool Box (ku.edu) might be helpful as you are searching for funding. I hope this helps and appreciate the work you are doing.
In Community,
Ask and Advisor, 2021