The meaning of VIRAL is of, relating to, or caused by a virus. How to use viral in a sentence.

Nov 23, 2022 · Viral infections are any illness you get from a virus (a small germ that uses your cells to reproduce). Common viral illnesses include colds, the flu, COVID-19, norovirus (“stomach flu”), HPV (warts) and herpes simplex virus (cold sores). Many viruses go away on their own, but some cause life-threatening or chronic illnesses.

VIRAL definition: 1. caused by a virus: 2. used to describe something that quickly becomes very popular or well…. Learn more.

Nov 8, 2023 · Viruses cause familiar infections such as the common cold, but they also cause severe illnesses. Learn more about viral infections and their symptoms.

Jun 2, 2024 · What’s the difference between a bacterial and viral infection? WebMD explains, and provides information on the causes and treatments for both.

Jan 1, 2025 · COVID, flu and norovirus on the rise, CDC says. The level of the virus that causes COVID-19 is up in wastewater, too, according to the CDC's National Wastewater Surveillance System.That viral ...

Jun 21, 2023 · Viral diseases are caused by viruses. They can impact many parts of your body, including your respiratory system, digestive tract, and skin. Viruses are very small infectious agents. They’re made...

Jan 14, 2025 · Four viruses—COVID-19, influenza, RSV, and norovirus—have created what experts are calling a “quad-demic” in the U.S. Data from the CDC show that all four viruses are circulating at high ...

Feb 4, 2023 · Viruses are bits of genetic information, either RNA or DNA, surrounded by protein. A virus needs a living host, such as a person, plant or animal.

Viral: Directed by Henry Joost, Ariel Schulman. With Sofia Black-D'Elia, Lio Tipton, Travis Tope, Michael Kelly. Following the outbreak of a virus that wipes out the majority of the human population, a young woman documents her family's new life in …