Research to develop requirements of Viet Nam for chemical components of Japanese encephalitis (JE) vaccine
- Author:
Anh Thuy Ngo
- Publication Type:Journal Article
- Keywords:
vaccine
- MeSH:
Japanese Encephalitis Vaccines;
chemistry
- From:Journal of Preventive Medicine
1999;10(2):46-50
- CountryViet Nam
- Language:Vietnamese
-
Abstract:
159 lots of JE vaccine, which produced from 1994 to 1999, have been tested for chemical components including total protein, thimerosal, formaldehyde and pH. All of the 159 lots meet the WHO's minimal requirements for JE vaccine. Basing on the obtained results, WHO's requirements for chemical components of JE vaccine can be used for JE vaccine produced in Vietnam.
