People who become infected with a bloodborne pathogen always show symptoms immediately.

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Multiple Choice

People who become infected with a bloodborne pathogen always show symptoms immediately.

Symptoms timing for bloodborne infections varies; an infection doesn’t always show symptoms right away. After exposure there’s often an incubation period during which the pathogen replicates before anything noticeable happens, and some infections may never cause symptoms at all. For many bloodborne viruses, a person can be infected and unaware for months or even years. For example, HIV can be asymptomatic for years, and hepatitis B or C often present with few or no early symptoms. So the statement that symptoms always appear immediately is not reliable.

Symptoms timing for bloodborne infections varies; an infection doesn’t always show symptoms right away. After exposure there’s often an incubation period during which the pathogen replicates before anything noticeable happens, and some infections may never cause symptoms at all. For many bloodborne viruses, a person can be infected and unaware for months or even years. For example, HIV can be asymptomatic for years, and hepatitis B or C often present with few or no early symptoms. So the statement that symptoms always appear immediately is not reliable.

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