source: Telegram
actor1: Military Forces of Nigeria (2015-)
actor2: Islamic State (West Africa) - Lake Chad Faction
location: Karetu
notes: On 17 February 2021, ISWAP fighters clashed with Nigerian military troops near Karetu (Mobbar LGA, Borno), killing three soldiers and injuring others. ISWAP fighters also seized weapons and ammunition and set three vehicles ablaze.