Table 1. Clinical features of eight HFMD patients infected with CV-A16 viruses from Changchun.

	Changchun 024	Changchun 028	Changchun 029	Changchun 045	Changchun 075	Changchun 090	Changchun 097	Changchun 163
Gender	Male	Male	Female	Female	Male	Male	Male	Male
Age	4Y	2Y	1Y	3Y	1Y	2M	1Y	3Y
Symptoms	Skin rash	Skin rash	Skin rash	Skin rash	Skin rash	Skin rash	Skin rash	Skin rash
	Herpangina	Herpangina	Herpangina	Herpangina	Herpangina	Herpangina	Herpangina	Herpangina
	Fever	Fever		Vomit	Myoclonic jerk	Myoclonic jerk	Fever	Fever
	Vomit			Myoclonic jerk				Myoclonic jerk
	Myoclonic jerk
	Lethargy
Complications	Viral meningitis	No	No	No	No	No	Bronchial pneumonia	No
Remarks	No	No	No	No	No	His mother was preinfected	No	No