A survey on polio vaccine immunization coverage of under five children in National immunization days, Northern region of Viet Nam, 1997
- Author:
Hung Gia Tran
- Publication Type:Journal Article
- Keywords:
vaccine
- MeSH:
Poliovirus Vaccine, Inactivated;
immunization;
child
- From:Journal of Preventive Medicine
1999;9(1):14-17
- CountryViet Nam
- Language:Vietnamese
-
Abstract:
The rate of polio vaccine immunization coverage of children aged under 5 in National Immunization Days in Northern Region of Vietnam in November and December in 1997 reached 99.3%.
