2025年1月7日 · Overview. Flu, also called influenza, is an infection of the nose, throat and lungs, which are part of the respiratory system. The flu is caused by a virus.

2025年1月7日 · Lifestyle and home remedies. If you have the flu, these measures may help ease your symptoms: Drink plenty of liquids. Choose water, juice and warm soups to help keep …

2024年1月10日 · Obtén más información acerca de los síntomas, las causas y la prevención de esta infección viral potencialmente mortal que afecta el sistema respiratorio.

2024年7月4日 · Influenza A viruses are further divided into subtypes. These subtypes are grouped based on two proteins on the surface of the viruses. One protein is called …

2024年6月8日 · Bird flu, also called avian influenza, is caused by influenza type A virus infections in bird species. Depending on the strain, bird flu may cause the bird to have no symptoms, …

2023年7月22日 · COVID-19 and flu causes. COVID-19 and the flu are caused by different viruses.COVID-19 is caused by a coronavirus called SARS-CoV-2, while flu is caused by …

2023年4月12日 · Scientists continue to monitor the ongoing global avian influenza outbreak — also referred to as bird flu — that has killed millions of birds and has now crossed over to …

2024年11月8日 · About 6.9 million people in the United States age 65 and older live with Alzheimer's disease. Among them, more than 70% are age 75 and older. Of the more than 55 …

2024年10月4日 · Flu, also called influenza, is an infection of the nose, throat and lungs, which are part of the respiratory system. The flu is caused by a virus.

2022年11月11日 · Epiglottitis can happen at any age. Once, mainly children got it. The most common cause of epiglottitis in children was infection with Haemophilus influenzae type b …