The flu is caused by viruses. Type A and Type B influenza viruses are what cause the main outbreaks of the flu each year. Type A is often hosted in animals such as such as ducks, chickens, pigs and whales, then passed on to humans, and is often more severe.3Type B is found only ...
What are symptoms of bird flu in humans? Humans infected with bird flu display a wide range of symptoms, from pneumonia requiring hospitalization to no symptoms at all. The CDC lists these otherpossible signs of infection: Cough Eye redness ...
题目问:猪流感的症状是什么根据第三段的后半部分:“In humans, the symptoms of swine flu are similar to those of influenza and of influenza―like illness in general, namely chills, fever, sore throat, muscle pains, severe headache, coughing, weakness and general discomfort”得知答案是A、B、D。...
Flu symptoms and prevention: What you need to knowUnderstanding what the flu is -- and how to avoid getting it -- may be helpful to your health.Zoe Szathmary
What symptoms does the swine flu show in its early stages? ( No more than 10words) 相关知识点: 试题来源: 解析 发热、咳嗽、喉咙痛、肌痛 猪流感(H1N1)早期症状与普通流感相似,典型表现为: 1. **发热**:通常为突然高烧(38℃以上); 2. **咳嗽**:干咳为主; 3. **喉咙痛**:咽部炎症反应; ...
Before brushing symptoms off as allergies, flu or a cold, think them through, Tad-y suggests. As in, "I don't feel so good and I kind of have the sniffles again – because we're past the time when our plants are pollinating." And consider: "Maybe this is COVID because I was at...
Omicron is causing symptoms that are much more like a regular cold, particularly in people who’ve been vaccinated
While many symptoms of SAD parallel symptoms of depression, SAD sufferers go through a yearly cycle of depressive symptoms followed by a time when they are free from symptoms. "The first thing to recognize is [that] having a day when you feel down is normal," Fornari said. "If you feel...
Symptoms of bird flu, which typically develop 2 to 7 days after exposure to the virus, are often similar to seasonal influenza and may include fever, cough, sore throat, runny nose, eye redness (conjunctivitis), muscle aches, headaches, and fatigue. Complications of severe avian influe...
Are there different types of flues? Yes, including single-wall, double-wall, and flexible flue liners. 9 What are common symptoms of the flu? Symptoms include fever, cough, sore throat, muscle aches, and fatigue. 8 What is the flu? The flu is a viral respiratory infection caused by inf...