South Australian processing tomato growers are closely monitoring the situation of the tomato brown rugose fruit virus (ToBRFV) after it was detected on four properties, with over 2500 plant samples tested from 18 businesses. This has led to restrictions on high-risk produce from infested properties in SA, as well as Queensland and Western Australia banning certain produce. The source of the virus is currently unknown. The Australian Processing Tomato Research Council is keeping the industry informed and implementing stringent biosecurity measures to prevent the virus from affecting open field processing tomato industries. The industry has already been impacted by imported tomato products and weather conditions, and is hoping for increased local demand. In other biosecurity news, a new Queensland fruit fly outbreak in Murtho East has been declared, adding to the total since December 2020.