What are interferons? How these inhibit the multiplication of viruses?

What are interferons? How do they act?

The interferons are

Interferons are

What are interferons? Mention their role.

Small proteins produced by vertebrate cells naturally in reponse to viral infections and which inhibit multiplication of viruses are called

What are interferons? How do interferons check infection of new cells?

Define viruses.

What are Interferons ? How do they help in controlling the disease ?

What are interferons? How do they help in developing resistance to infections?