source: Nigeria Punch
actor1: Military Forces of Nigeria (2015-) Joint Task Force
actor2: Islamic State (West Africa) - Lake Chad Faction and/or Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad
location: Kirinowa
notes: Around 31 March 2019 (as reported), The Multinational Taskforce clashed with ISWAP or Boko Haram militants in Andakar, near Kirinowa (Marte, Borno), An ISWAP or Boko Haram base was destroyed and 15 militants were killed.