Multiple choice

Which among the following options characterises interferons?

  1. They opsonise viruses.

  2. They neutralise viruses.

  3. They play a major role in recovery from viral infections.

  4. They prevent viral entry into cells.

  5. They protect against reinfection with virus.

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Interferon inhibits the intracellular replication of viruses.