Vax-Unvax: Let The Science Speak Home › Citations Chapter 8 This is a listing of all citations in this chapter. 61 Kara L. McDonald et al., “Delay in Diphtheria, Pertussis, Tetanus Vaccination is Associated with a Reduced Risk of Childhood Asthma,” The Journal of Allergy and Clinical Immunology 121, no. 3 (2008): 626–631, doi:10.1016/j.jaci.2007.11.034. 62 Tricia M. McKeever et al. “Vaccination and Allergic Disease: A Birth Cohort Study,” American Journal of Public Health 94 (2004) 985-989, doi:10.2105/ajph.94.6.985. 63 Tricia M. McKeever et al. “Vaccination and Allergic Disease: A Birth Cohort Study,” American Journal of Public Health 94 (2004) 985-989, doi:10.2105/ajph.94.6.985. Page 3 of 3«123