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  1. VIRAL Definition & Meaning - Merriam-Webster

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

  2. VIRAL | English meaning - Cambridge Dictionary

    viral adjective (INTERNET) used to describe something that quickly becomes very popular or well known by being published on the …

  3. Viral Infection: Causes, Symptoms, Tests & Treatment

    What is a viral infection? Viral infections are illnesses you get from tiny organisms that use your cells to make more copies of …

  4. Viral (2016) - IMDb

    Viral: Directed by Henry Joost, Ariel Schulman. With Sofia Black-D'Elia, Lio Tipton, Travis Tope, Michael Kelly. Following the …

  5. Viral News Today: Trending News, Viral Videos, Photos, Social Media ...

    37 minutes ago · Explore the latest in viral news, trending stories, viral memes, and social media news on News18. Stay updated …

  6. Virus - Wikipedia

    Viruses are considered by some biologists to be a life form, because they carry genetic material, reproduce, and evolve through …

  7. Viral disease - Wikipedia

    A viral disease (or viral infection) occurs when an organism's body is invaded by pathogenic viruses, and infectious virus particles …

  8. Bacterial vs. Viral Infections: The Differences Explained - WebMD

    May 5, 2026 · What’s the difference between a bacterial and viral infection? WebMD explains, and provides information on the …

  9. Viral Infections - MedlinePlus

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

  10. Virus | Definition, Structure, & Facts | Britannica

    Sep 2, 2026 · virus, infectious agent of small size and simple composition that can multiply only in living cells of animals, plants, or …