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    Did you mean Viral Infections?
    Glossary Viral Infections

    occur when viruses invade and multiply within cells

    Viral infections, also known as viral diseases, occur when viruses invade and multiply within the body's cells, leading to illness. These infections can range from mild, like the common cold, to severe, such as HIV/AIDS or COVID-19, and are typically spread through direct contact, airborne transmission, or contaminated surfaces.

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