Immunity

Antibodies and antitoxins help you fight the disease... they give you (I..............)

Which cells in your body recognize the antigens?

Antibiotics kill........ but not human cells.

microbes have a coating of proteins which are not found in your body and they are called.....

The defense chemicals created by the white blood cells are called....

One kind of vaccine is an injection of a small dose of a .... (e.g. the vaccine against polio)

Is measles caused by a virus or bacteria?

You need ..... of Sabin vaccine to be immune to polio.

If you have a disease like smallpox or chickenpox you can become ............ to it.

Some vaccines are injections that give you the ....... directly. ( e.g.: anti-tetanus)

Toxins are produced by some pathogens. Toxins are ....