Search
for

    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.

    Related Terms

    Sort by

    Learn 5

    1. Alopecia Areata autoimmune disorder causing patchy hair loss
    2. Platelet-Rich Plasma Concentrate of your own blood platelets, injected into the scalp
    3. Baricitinib JAK inhibitor pill used for severe alopecia areata
    4. Estradiol Estrogen hormone, prescribed in tablet, patch and gel forms
    5. Biotin B vitamin, often sold as a hair supplement