Table 4.

Concerns regarding vaccines reported by the surveyed parents.

Concerns regarding vaccines	Number	Percent (%)
Painful and causing fever	264	55
Too many vaccines in one doctor's visit	77	16
Vaccines may cause learning disabilities (such as autism)	2	3
The ingredients in vaccines are unsafe	1
Vaccines are given to children to prevent diseases that are not serious	4
Vaccines are given to children to prevent diseases that they are not likely to get	4
Vaccines may cause chronic disease (such as diabetes, asthma)	3
No concerns	125	26
Total	480	100