To mark this worldwide celebration, we would like to tell you about the important work that APHA scientists are doing in One Health on a national and international scale via a blog we will be publishing on the APHA Science GOV.UK blog site on November 3rd at 10am. The link (https://aphascience.blog.gov.uk/2019/11/03/one-health-day-2019/) will go live at this time.