A cikin shirin za a ji cewa A Najeriya za a fara zirga-zirgar jiragen saman kasar a bayan dakatarwa saboda annobar corona, a Jamhuriyar Nijar sabon shugaban majalisar malamai na fuskantar dumbin kalubale, bayan an nada shi kan mukamin sakamakon rashuwar tsohon shugaban kungiyar Cheikh Diabiri Oumarou Ismael.