[Expert Solution]: You examine a 3 week old foal for lameness…

You examine a 3 week old foal for lameness in the right rear leg. You note that it has an increased respiratory rate, is febrile and has a swollen, painful right stifle. You learn from the owner that this foal was weak at birth and was not able to nurse very well. After obtaining a blood sample for a CBC and analysis for serum immunoglobulins, you receive the following significant results: increased WBCs due to increased neutrophils, and a low level of serum immunoglobulin. Please list three problems that you’ve identified