Varicella (chickenpox) , rubella, hepatitis A, shingles and one preparation of rabies vaccine are all made by growing the viruses in fetal embryo fibroblast cells. Fibroblast cells are the cells needed to hold skin and other connective tissue together.
Character (arts) A character (sometimes known as a fictional character) is a person or other being in a narrative work of art (such as a novel, play, television series, video game, and film). The character may be entirely fictional or based on a real-life person, in which case the distinction of a fictional versus real character may be made.
Elements of fiction. Character. Characterization is one of the five elements of fiction, along with plot, setting, theme, and writing style. A character is a participant in the story, and is usually a person, but may be any persona, identity, or entity whose existence originates from a fictional work or performance.