UNIT 2 – CONFLICTS BETWEEN MICROBES AND HOST

a. shed - secretions - resp. droplets, saliva, semen, feces. ... And some viruses can infect cells for long periods of time before they damage them. 2. Spread through the Blood ... 2. low or partial infectivity – adenovirus in tonsils. 3. non-infectious form – herpes virus in dorsal root ganglion. ................
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