. Author manuscript; available in PMC: 2020 Jan 1.

Published in final edited form as: Obstet Gynecol. 2019 Jan;133(1):40–47. doi: 10.1097/AOG.0000000000003005

Table 2.

Obstetricians’ Reports of Frequency of Tdap and Influenza Vaccine Refusal Among Pregnant Women.^*

	1–9%	10–19%	20–29%	≥30%	None
Influenza vaccine	37%	33%	21%	8%	1%
Tdap vaccine	60%	20%	10%	2%	9%

p<0.001

χ², comparing influenza and Tdap vaccine, <10% vs ≥10%