How many COVID cases are in N.J. schools? It's hard to tell as districts split on how to track illnesses.

Media coverage

• Title	How many COVID cases are in N.J. schools? It's hard to tell as districts split on how to track illnesses.
  Media name/outlet	Star-Ledger, The: Web Edition Articles (Newark, New Jersey)
  Country/Territory	United States
  Date	21/12/22
  Persons	Stephanie Silvera