The symptoms of COVID-19.D. The importance of facemasks and soaps. 3【题目】Coronaviruses(冠状病毒) are a large family of viruses thatcause illness from the common cold to more serious diseases.People in all walks of life(各行各业) are more or less affected bya novel coronavirus (CO...
No one has yet found a cure for the cold. There are drugs and pain killers such as aspirin, but all they do is to relieve the symptoms.Q: What is the cause of colds? [一点即通] 本题关键句为They are caused by viruses passing on from person to person可知感冒是由人际传播的感冒...
Severe acute respiratory syndrome, also known as SARS, is the other coronavirus that can cause more severe symptoms. Depending on the patient’s age, the death rate with SARS ranged from 0-50% of the cases. The novel coronavirus is currently thought to be more mild than SARS and MERS and...
"There is no evidence currently that influenza can be sexually transmitted," Salam said. But the list compiled by Salam and his colleagues did contain other viruses that cause cold and flu-like symptoms, including adenoviruses and cytomegalovirus. Further research is needed to figure out the potent...
The meaning of ECHOVIRUS is any of numerous serotypes of an enterovirus (species Human enterovirus B) found in the gastrointestinal tract that cause cytopathic changes in cells in tissue culture and are sometimes associated with respiratory ailments and
Influenza: caused by influenza virus causes respiratory tract symptoms. There are several types of flu and influenza, such asinfluenza A (H1N1)and avian influenza (H5N1). Cold: caused by many different viruses, including, parainfluenza, rhinovirus, adenovirus and coronavirus. It also causes respirat...
Coronavirus symptoms(症状):Theviruses can make people___,usually with a mild(轻度)tomoderate(中度)upperrespiratory tract illness(上呼吸道疾病),___toa common cold. Coronavirus symptoms include a runny nose, cough, sorethroat, possibly a headache___maybe a fever, which can___for a...
The meaning of RESPIRATORY SYNCYTIAL VIRUS is a pneumovirus (species Human orthopneumovirus of the genus Orthopneumovirus) that usually causes mild infections of the upper respiratory tract and lungs, that is spread through contact with respiratory dropl
We know that viruses can cause things like the common cold or the flu, but can they really hurt the heart? In this lesson we will examine viruses that can attack the human heart and discuss the health consequences caused by these viruses. ...
Most people are familiar with the symptoms of the flu but they can be mistaken for a severe cold.The fluinfection is far more serious and can cause severe health complications (并发症). There are many viral infections that can cause flulike symptoms.It is better to visit your doctor so ...