The immune system protects the body against infection and disease. It is a complex and integrated system of cells, tissues, and organs that have specialized roles in defending against foreign substances and pathogenic microorganisms, including bacteria, viruses, and fungi.
The shmoo (plural: shmoon, also shmoos) is a fictional cartoon creature created by Al Capp (1909â79); the character first appeared in its classic comic strip Li'l Abner on August 31, 1948.
Shmoo dolls, clocks, watches, jewelry, earmuffs, wallpaper, fishing lures, air fresheners, soap, ice cream, balloons, ashtrays, toys, games, Halloween masks, salt and pepper shakers, decals, pinbacks, tumblers, coin banks, greeting cards, planters, neckties, suspenders, belts, curtains, fountain pens and other shmoo paraphernalia were produced.