Health officials confirmed 23 deaths before closure.

It cuts off school meals for thousands of children.

Diphtheria needs about 80% vaccine coverage to stay suppressed, a threshold Nigeria’s north has missed for years.

Antitoxin shortages, not diagnosis, will decide how many more die.

How each outlet framed it
Premium Times Nigeria
cites 143 suspected diphtheria cases across four specific LGAs and ties school closure to rising death toll

Sources: Premium Times Nigeria