Precautions based off signs and symptoms will taken if there is an outbreak and the causative agent is not yet determined.
What about outbreak and the causative agent ?
- A disease outbreak is when there are more cases of a particular illness than would typically be expected.
- Depending on the disease-causing agent and the extent and kind of prior and ongoing exposure to the agent, there are different numbers of cases.
- Infections that spread from person to person, from animal to human, via the environment or through other media typically produce disease outbreaks.
- Following exposure to chemicals or radioactive materials, outbreaks might also happen.
- The term "airborne transmission" refers to the propagation of droplet nuclei (aerosols) that retain their infectious properties after being suspended in air for a lengthy period of time and over great distances.
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