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Table 5 Average age of vaccine administration between preterm cohorts 2016–17 and historical 2012–14 preterm cohort (t-test)

From: In-hospital and web-based intervention to counteract vaccine hesitancy in very preterm infants’ families: a NICU experience

Vaccine

Age at administration in preterm cohort

Age at administration in historical preterm cohort

p

Median (IQR)

Median (IQR)

DTaP-IPV-HBV-Hib 1 doses

99.0 (45.0)

96.0 (24.5)

0.632

PCV 1 doses

104.0 (47.0)

96.0 (31.0)

0.330

Men C

506.0 (116.0)

547.0 (179.5)

0.027

MMR

454.5 (131.0)

459.0 (133.0)

0.536

Varicella

454.5 (131.0)

452.0 (123.5)

0.953