Which of the following is true about interferon?
It is released by uninfected cells during a viral infection
It is produced by virally infected cells during a viralinfection, whereupon it inhibits further viral replication withinthe cells where it is made.
It is produced by virally infected cells to activate helperT-cells.
It is released by virally infected cells to induce an antiviralstate in uninfected cells. It is released by cells in lymph nodesto attract T cells to the lymph node.
