The baby didn't make it
I think the extreme stress of being so injured and losing blood at just 2 days old was too much for it. He lived through the night, and accepted more sugar water throughout the day, but died sometime in the past few hours, he kept acting weaker and weaker. I kind of think one of his legs was either broken or dislocated at the hip, as he never stood up and kind of kept the leg stretched out behind him. The other 3 poults are doing well. I kicked out the broody housed next to them who did this. I don't want a hen that aggressive raising any chicks for me.