<p><span style="font-size: small;">Beccamom,please keep me posted....glad you were able to speak to someone. Tyler had the Pnemovax 23 last year (after we found out he did not have immunity to the Prevnar vaccine). Then he had to have the Prevnar 13 in March after we discovered he did not have immunity AGAIN! We are going back to Allergy/Immunology/ID clinic at UNC to try and figure it out. Wethink that he gets about 6months of (partial) immunity. His labs were even lower the with second round of vaccine. That is great he can get a booster, but I want to know WHY he keeps needing to get one.The immunity panel came back normal. We are dealing with his FTT and seeing the GI doctor for that. One doctor appointment/specialty after another. I am glad they all have access to his records/labs since they are in one location <img src="i/expressions/face-icon-small-smile.gif" border="0"> Hope you get some anwers. This forum has been great for support and information. So glad to have others to share and learn from. Would be interested in hearing what the doctor tells you. Take care. God Bless