Comment on

• Decreased antibody response to influenza vaccination in kidney transplant recipients: a prospective cohort study.

  Birdwell KA, Ikizler MR, Sannella EC, Wang L, Byrne DW, Ikizler TA, Wright PF. Birdwell KA, et al. Am J Kidney Dis. 2009 Jul;54(1):112-21. doi: 10.1053/j.ajkd.2008.09.023. Epub 2009 Jan 29. Am J Kidney Dis. 2009. PMID: 19185404 Free PMC article. Clinical Trial.
• Immunogenicity of a standard trivalent influenza vaccine in patients on long-term hemodialysis: an open-label trial.

  Scharpé J, Peetermans WE, Vanwalleghem J, Maes B, Bammens B, Claes K, Osterhaus AD, Vanrenterghem Y, Evenepoel P. Scharpé J, et al. Am J Kidney Dis. 2009 Jul;54(1):77-85. doi: 10.1053/j.ajkd.2008.11.032. Epub 2009 Apr 1. Am J Kidney Dis. 2009. PMID: 19339089 Clinical Trial.
• Association of standing-order policies with vaccination rates in dialysis clinics: a US-based cross-sectional study.

  Bond TC, Patel PR, Krisher J, Sauls L, Deane J, Strott K, Karp S, McClellan W. Bond TC, et al. Am J Kidney Dis. 2009 Jul;54(1):86-94. doi: 10.1053/j.ajkd.2008.12.038. Epub 2009 Apr 5. Am J Kidney Dis. 2009. PMID: 19346041