Effect of Haemophilus influenzae Type b Vaccination on Nasopharyngeal Carriage Rate in Children, Tehran, 2019

Table 1

The demographic and baseline values of samples.

Variables		(%)
Age
Gender	Female	452 (50.11%)
	Male	450 (49.89%)
Family number	2-3	481 (53.33)
	4	356 (39.47)
	≥5	65 (7.21)
Father education	Associate’s degree, diploma, or less	296 (32.82%)
	BSc, MSc, or doctorate	606 (67.18%)
Mother education	Associate’s degree, diploma, or less	284 (31.49%)
	BSc, MSc or doctorate	618 (68.51%)
Pentavalent vaccine history	No	262 (29.05%)
	Yes	640 (70.95%)
Babysitting at home or day-nursery	Home	539 (59.76%)
	Day-nursery	363 (40.24%)
Smoking (adults, past or current)	No	795 (88.14%)
	Yes	107 (11.86%)

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