Hertfordshire Covid: Broxbourne and Hertsmere among 10% of areas in England where infection rates have risen Seven boroughs saw a decline while another stayed at the same week-on-week rate People wearing face masks (Image: Yui Mok/PA Wire) Sign up to our newsletter for daily updates and breaking newsInvalid EmailSomething went wrong, please try again later. Sign up here! When you subscribe we will use the information you provide to send you these newsletters. Your information will be used in accordance with ourPrivacy Notice. Thank you for subscribingWe have more newslettersShow meSee ourprivacy notice Two Hertfordshire boroughs are among the 10 per cent of areas across England where infection rates have risen again.