For influenza surveillance, both antigenic and genetic analyses of influenza isolates are routinely carried out to monitor changes in surface antigens.

Functionalities of ATIVS consist of analyzing both serology data and HA1 sequence data of influenza A/H3N2 viruses.

Division of Biostatistics and Bioinformatics
National Health Research Institutes, Zhunan, Taiwan
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Last Updated: 2009/04/08