Moreover, the cytokine–cytokine receptor interaction PES that contained TNFRSF1A did display some nominal enrichment of the pneumonia signal in the UKBB cohort, however, at a different P value threshold than what was most significant in the summary data (UKBB: PT = 0.005, P = 1.33 × 10−3, NSNP = 44). Here, TNFRSF1A is linked to susceptibility to pneumonia measurement.