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Virus

Mutate

Bacteria

Fungi

Pathogen

Parasite

Immune System

Antibodies

Antibiotics

Vaccine

To change in appearance or form

A non-living pathogen that needs a host cell to reproduce

A single or multi-cellular pathogen like yeast or mushrooms

Cells, organs and tissues built to protect your body from harmful germs and pathogens

a living pathogen that feeds off their host for nutrients

Anything that can make you sick

A living single-celled pathogen that can be treated with antibiotics

Produced by immune system to fight against diseases

form of medication used to treat BACTERIAL infections only