Mean morr and salami VTEC reductions in HR sausages were log10 3.1 and 2.0 at 30 °C
and 20 °C respectively, while corresponding reductions in MR
sausages were log10 2.6 and 2.2. Thus at 20 °C fermentation, similar
VTEC reductions were obtained in HR and MR sausages (Fig. 4).