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- 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. [1]了解详细信息: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. [1]en.wikipedia.org/wiki/Viral_diseaseA viral infection (or viral disease, or infectious disease) occurs when a living thing's body is entered in an unwanted way by disease-causing viruses, and able to be caught from others virus parti...simple.wikipedia.org/wiki/Viral_disease
病毒性疾病 - 维基百科,自由的百科全书
Infection - Wikipedia
Only a few viral infections are painful, like herpes. The pain of viral infections is often described as itchy or burning. [11] The classic symptoms of a bacterial infection are localized redness, heat, swelling and pain. One of the hallmarks …
List of infectious diseases - Wikipedia
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Viral disease - Simple English Wikipedia, the free encyclopedia
病毒性肺炎 - 维基百科,自由的百科全书
Viral Infection: Causes, Symptoms, Tests & Treatment - Cleveland …
Viral Infection | Viral Infection Symptoms - MedlinePlus
2023年11月8日 · Viruses cause familiar infections such as the common cold, but they also cause severe illnesses. Learn more about viral infections and their symptoms.
Virus - Wikipedia
Most viral infections of humans and other animals have incubation periods during which the infection causes no signs or symptoms. [13]: 170 Incubation periods for viral diseases …
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