Expansion of ASF Recombinant Genotype I/II Strains Threatens Effectiveness of Vaccination

The continued expansion of the recombinant African Swine Fever Genotype I/II strains threatens to undermine the effectiveness of vaccination. Recent reporting on African Swine Fever virus strain circulation has highlighted a concerning expansion of the Recombinant Genotype I/II strains being detected in Asia and now the Russian Far East.