Let's help Connie beat FIP

My name is Tasmia Azam I do TNR in my neighborhood of Midwood where population of unfixed cats is staggering, while out feeding one of my near by colony I spotted Connie laying on her side by a closed supermarket I asked my mother to go home to get a trap once the trap was set up Connie tried to run but she flopped over to her side took me a hour to get her in the trap once Connie was in a trap I saw she was bleeding from her nose so that made me think she was hit by a car. Connie was taken to the vet today 7/7/23 the vet recommended bloodwork and x-rays to rule out any fractures. The vet said he did not see any fractures but found fluid in her abdomen which suggested FIP. To help Connie beat FIP she will need treatment please help me help Connie get back to her healthy self.