![Frontiers | Whole-Cell or Acellular Pertussis Primary Immunizations in Infancy Determines Adolescent Cellular Immune Profiles | Immunology Frontiers | Whole-Cell or Acellular Pertussis Primary Immunizations in Infancy Determines Adolescent Cellular Immune Profiles | Immunology](https://www.frontiersin.org/files/Articles/325653/fimmu-09-00051-HTML/image_m/fimmu-09-00051-g004.jpg)
Frontiers | Whole-Cell or Acellular Pertussis Primary Immunizations in Infancy Determines Adolescent Cellular Immune Profiles | Immunology
![Why the evolution of vaccine resistance is less of a concern than the evolution of drug resistance | PNAS Why the evolution of vaccine resistance is less of a concern than the evolution of drug resistance | PNAS](https://www.pnas.org/content/115/51/12878/F1.large.jpg)
Why the evolution of vaccine resistance is less of a concern than the evolution of drug resistance | PNAS
![Frontiers | Whole-Cell or Acellular Pertussis Primary Immunizations in Infancy Determines Adolescent Cellular Immune Profiles | Immunology Frontiers | Whole-Cell or Acellular Pertussis Primary Immunizations in Infancy Determines Adolescent Cellular Immune Profiles | Immunology](https://www.frontiersin.org/files/Articles/325653/fimmu-09-00051-HTML/image_m/fimmu-09-00051-g001.jpg)
Frontiers | Whole-Cell or Acellular Pertussis Primary Immunizations in Infancy Determines Adolescent Cellular Immune Profiles | Immunology
![Frontiers | Whole-Cell or Acellular Pertussis Primary Immunizations in Infancy Determines Adolescent Cellular Immune Profiles | Immunology Frontiers | Whole-Cell or Acellular Pertussis Primary Immunizations in Infancy Determines Adolescent Cellular Immune Profiles | Immunology](https://www.frontiersin.org/files/MyHome%20Article%20Library/325653/325653_Thumb_400.jpg)