A viral infection can be dangerous, depending on the type of infection and the health status of the person who becomes infected. There are some viral... Learn more about this topic: Virus Structure, Anatomy & Function from Chapter 9/ Lesson 1 ...
Is the rhinovirus contagious? Is influenza a bacterial or viral infection? Is enterovirus D68 contagious? Is coccidiosis contagious? Is polymyositis contagious? Is ebola a bacterial or viral infection? Is typhoid a bacterial or viral infection? Is typhoid fever an infectious disease? Is RSV a comm...
Sore throats caused by viruses and bacteria are contagious. The germs can remain on your hands, surfaces, and in the air sometimes for hours or days, depending on the particular virus or bacterium. Sore throats caused by an allergy or other environmental factor aren't contagious. Can a thro...
Acute parotitis is recent swelling of one or both of the salivary glands. There are a number of causes, includingviruses and bacteria. Acute viral parotitis is not a common symptom of influenza virus infection and is much more commonly seen following infection with the mumps virus. Is parotid ...
Viral pinkeye infection is extremely contagiousDr. Paul DonohuePaul G. Donohue (STANDARD)
"It's one of the most contagious infectious diseases," says Dr. Nipunie Rajapakse, a Mayo Clinic pediatric infectious diseases specialist. "Measles infection is spread through the airborne route, which means you have to inhale the infectious virus. And because it is very tiny droplet nuclei, ...
infection like the cold or flu virus, then pneumonia is infectious and can easily spread from person to person. Pneumonia can result in a mild to severe cough that may bring up phlegm. Droplets expelled from the mouth may contain contagious germs that can easily be passed on to other people...
Health experts have not ruled out that it could be airborne (空气传播的), which infinitely raises the contagious nature of the virus and would make it far harder to contain (控制). 1.Which of the following is NOT considered as one of the symptoms of SARS? [ ] A. dry cough B. ...
What are the signs and symptoms of a COVID-19 infection? Symptoms may appear 2-14 days after exposure to the virus. Some common symptoms that may occur in COVID-19 include (researchers would continue to update this list as more discoveries are made about COVID-19): ...
AIDS is a chronic fatal infectious disease caused by human immunodeficiency virus (HIV) infection. The virus attacks the body's immune system. After the human body is infected with HIV, it can usually develop in 2-5 years. The disease will develop rapidly within one year. ...