Infectious Diseases

Infectious diseases are illnesses you can develop when bacteria, viruses, fungi, or other organisms enter your body. You may acquire an infectious disease from people, insects, animals, or contaminated food. There are many infectious diseases, and they can range in severity. Find out how to protect yourself from infectious diseases and what to do if you get one.

Explore Infectious Diseases

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What Is Human Metapneumovirus? CDC Reports Unusual Spike of Respiratory Virus
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CDC Reports New Mpox Outbreak, Experts Note Key Prevention Methods
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What Is Impetigo?