History and introduction of microbes; Basic microbiology and its techniques; What are Bacteria, Fungi, Virus, Parasite; Microbiome in Skin, Face and Armpits; Microbiome in Gastrointestinal tracts; Microbiome in Genital tracts; Microbiome as living drugs (alternative medicine); Antibiotics and how microbe resistance; Vaccines from microbes; Hot issues in microbial disease & technology.