Germ theory, first propounded by the French scientist Louis Pasteur in the 19th century states that fixed species of microbes from an external source invade the body and are the first cause of infectious disease. This became the foundation of the modern medicine since then. This microbian doctrine authenticated the technique of vaccination that was blindly begun in 1796 by Edward Jenner and is practiced till today without any changes. This also gave birth to the development of antibiotics, a poisonous waste from one germ used in the attempt to kill another. Now a days it is mandatory to vaccinate every new born child, just to save the child from various infectious diseases caused by bacteria. Antibiotics have come to be believed as ‘magic bullets’, which save the humanity from the attack o