Tesco, with suppliers, is committed to minimising levels of Campylobacter by 2017 Tesco has consistently been the only major supermarket with a significantly lower level of Campylobacter in its chicken compared to the industry average CHESHUNT, England, 2015-7-16 — /EPR Retail News/ — Tesco has today pledged to further reduce the levels of Campylobacter in its…