A New Insight into Hepatitis C Vaccine Development

Table 1

HCV genotypes, subtypes, and their geographical distributions.

Genotypes	Subtypes	Geographical Distribution
1	a, b, c	Central Africa, Europe, North America
2	a, b, c, k	Western Africa
3	a, b, k	Southeast Asia
4	a	Central Africa
5	a
6	a, b, d, g, h, k	Southeast Asia