Hereford's National North League game at Chester on Tuesday evening has been postponed.
'Chester FC can confirm the first team has today recorded a number of positive tests for COVID-19. Our backroom staff and players will all now be required to self-isolate.'
Chester have also said that three more of their games will also be postponed as it's anticipated that the period of self-isolation will be 14 days
They were set to travel to York City tomorrow.