Question

write about the mode of contamination of viruses.
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Answer 1

Answer:

Breaking the chain at the ‘mode of transmission’ is one of the most important ways to interrupt the spread of infection. This is where infection prevention and control strategies can be most successful. Microorganisms are transmitted in health care settings by three main routes:

• Contact

. Through Air

• Common vehicle

Routine Practices are designed to reduce the risk of transmission

Microorganisms vary by size, the length of time that they survive on surfaces or in the air and the method of getting around.  These factors plus the variability in virulence, the complications of treatment and the complex symptoms may require special treatment of some patients.

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