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Learn or review basic molecular biology to understand how viruses work with illustrations from Dr. Seheult of See our first 25 videos on the novel coronavirus outbreak that started in Wuhan, China: – Coronavirus Epidemic Update 25: Vaccine Developments, Italy’s…
Infection and immunity Infection Infectious (transmissible) disease Organism Bugs Host Clinical features Carrier Immunity Probability of exposure leading to infection Virulence of organism Number of organisms Immune defences Humans and bacteria Skin, mouth and vagina (mucous membranes), GI tract Internal…