Influenza Research Paper

Influenza, also called the flu, is an extremely contagious respiratory illness caused by influenza A, B or C viruses. Type A and B are the reason behind the annual influenza epidemics that have close to 20% of the world's population sick. Type C flu symptoms are less severe and less common. What causes the flu? The flu is caused by RNA viruses that infects the respiratory tract of many humans, birds and animals. People catch bird flu by close contact with bird droppings or the birds themselves. You can catch the bird flu from cleaning or plucking infected birds. Thankfully, no cases have been reported in the USA. The most common flu is spread by person to person, and there are a few ways that can happen. The first way would be direct body contact, such as kissing. Also by touching something with the virus on it, like shaking hands with someone how has the flu then touching your mouth, eyes or nose. Respiratory droplets are also a cause, they are generated by a person coughing or
At first, the flu may seem like a common cold with a runny nose, sneezing and sore throat. However, you just might have the flu. Some symptoms of the flu are cough, fever, funny or stuffy nose, body aches, fatigue or chills. Some may have vomiting and diarrhea. You may have the flu and have respiratory symptoms without a fever. The flu is most common in the colder months of the year because the virus is more stable in cold air the low humidity also helps the flu remain in the air. But that doesn't mean you can only get the during that type of weather. You may need some tests done to see if you do have the flu. There are many different flu tests and. The most common are called rapid influenza diagnostic tests, which will give a result in just 30 minutes. Tho those are the most common tests, they aren’t always accurate. More than 10 RIDTs have been approved by the U.S. Food and Drug. There are different types of RIDTs you can get. Some identify type A or B