AOAC Annual Meeting_AIMS

Norovirus • Recombination

• ORF1/2 junction • Increase norovirus diversity • Dual typing

• Partial RdRp and partial VP1 region • P type and Genotype • Region B and region C

• 14 GI P types • 27 GII P types

• 9 GI capsid genotypes • 22 GII capsid genotypes