Human calicivirus
Typing tool

Complete norovirus genomes

4,838 genomes

 GI  9 genotypes 395 genomes FASTA GenBank GI.1
No canvas
144 		GI.2
No canvas
18 		GI.3
No canvas
87 		GI.4
No canvas
16 		GI.5
No canvas
28 		GI.6
No canvas
64 		GI.7
No canvas
24 		GI.8
No canvas
7 		GI.9
No canvas
7
 GII  26 genotypes
+ 2 tentative types 		4,369 genomes FASTA GenBank GII.1
No canvas
65 		GII.2
No canvas
383 		GII.3
No canvas
377 		GII.4
No canvas
2236 		GII.5
No canvas
31 		GII.6
No canvas
187 		GII.7
No canvas
97 		GII.8
No canvas
19 		GII.9
No canvas
7 		GII.10
No canvas
8
GII.11
No canvas
7 		GII.12
No canvas
52 		GII.13
No canvas
36 		GII.14
No canvas
74 		GII.16
No canvas
15 		GII.17
No canvas
720 		GII.18
No canvas
3 		GII.19
No canvas
2 		GII.20
No canvas
8 		GII.21
No canvas
13
GII.22
No canvas
3 		GII.23
No canvas
6 		GII.24
No canvas
4 		GII.25
No canvas
2 		GII.26
No canvas
1 		GII.27
No canvas
8 		GII.NA1
No canvas
1 		GII.NA2
No canvas
3
 GIV  1 genotypes
+ 1 tentative types 		13 genomes FASTA GenBank GIV.1
No canvas
11 		GIV.NA1
No canvas
2
 GIX  1 genotypes 56 genomes FASTA GenBank GIX.1
No canvas
56

Last updated: August 7, 2026