1. Thank You This PowerPoint document contains the images that you requested. Copyright Notice All Online Service materials, including, without limitation, text, pictures, graphics and other files and the selection and arrangement thereof are copyrighted materials of Ovid or its licensors, all rights reserved. Except for the Authorized Use specified above, you may not copy, modify or distribute any of the Online Service materials. You may not "mirror" any material contained on this Online Service on any other server. Any unauthorized use of any material contained on this Online Service may violate copyright laws, trademark laws, the laws of privacy and publicity and communications regulations and statutes.

2. Copyright © 2009 Massachusetts Medical Society. All rights reserved. Published by Massachusetts Medical Society. 2 Table 1 Comparative Efficacy of Inactivated and Live Attenuated Influenza Vaccines. Monto, Arnold; Ohmit, Suzanne; Petrie, Joshua; Johnson, Emileigh; Truscon, Rachel; Teich, Esther; Rotthoff, Judy; Boulton, Matthew; Victor, John New England Journal of Medicine. 361(13):1260-1267, September 24, 2009. Table 1 Baseline Characteristics of the 1952 Subjects, According to Study Group, during the 2007-2008 Influenza Season in Michigan.

3. Copyright © 2009 Massachusetts Medical Society. All rights reserved. Published by Massachusetts Medical Society. 3 Table 2 Comparative Efficacy of Inactivated and Live Attenuated Influenza Vaccines. Monto, Arnold; Ohmit, Suzanne; Petrie, Joshua; Johnson, Emileigh; Truscon, Rachel; Teich, Esther; Rotthoff, Judy; Boulton, Matthew; Victor, John New England Journal of Medicine. 361(13):1260-1267, September 24, 2009. Table 2 Estimated Absolute and Relative Efficacies of the Trivalent Inactivated and Live Attenuated Influenza Vaccines.

4. Copyright © 2009 Massachusetts Medical Society. All rights reserved. Published by Massachusetts Medical Society. 4 Table 3 Comparative Efficacy of Inactivated and Live Attenuated Influenza Vaccines. Monto, Arnold; Ohmit, Suzanne; Petrie, Joshua; Johnson, Emileigh; Truscon, Rachel; Teich, Esther; Rotthoff, Judy; Boulton, Matthew; Victor, John New England Journal of Medicine. 361(13):1260-1267, September 24, 2009. Table 3 Absolute and Relative Efficacies of the Trivalent Inactivated and Live Attenuated Influenza Vaccines According to Influenza Type.