Table IV. Alum-adjuvanted HBV (Recombivax) vs. whole cell pertussis-containing vaccine (EasyFive).

Protein	ρ valuea [number of individuals]
	Newborns	Adults
TNF	2.6 × 10−5 [n = 4]	1.4 × 10−5 [n = 4]
IL-1β	3.2 × 10−5 [n = 4]	3.0 × 10−4 [n = 4]
PGE2	3.4 × 10−6 [n = 5]	2.8 × 10−5 [n = 6]
LTF	6.2 × 10−6 [n = 5]	5.7 × 10−5 [n = 5]
PTX-3	3.6 × 10−8 [n = 7]	5.1 × 10−7 [n = 8]
MMP-9	4.6 × 10−7 [n = 8]	3.3 × 10−7 [n = 8]

^a determined using Wilcoxon log-rank test.