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).

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

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.

Jan 1, 2025 · The risk of respiratory syncytial virus, or RSV, is on the rise, along with that of other illnesses including the flu, stomach flu and COVID-19.

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

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.

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

A viral disease (or viral infection) occurs when an organism's body is invaded by pathogenic viruses, and infectious virus particles (virions) attach to and enter susceptible cells.

Jun 21, 2023 · There are several types of viral disease, depending on the underlying virus. We’ll go over some of the main types, including how they’re spread, treated, and prevented.

Viruses are microscopic organisms that can infect hosts, like humans, plants or animals. They’re a small piece of genetic information (DNA or RNA) inside of a protective shell (capsid). Some viruses also have an envelope. Viruses can’t reproduce without a host. Some common diseases caused by viruses include the flu, the common cold and COVID-19.