Middle English forest was not, as today, a near-synonym of wood, but referred specifically to a large area of woodland reserved by law for the purposes of hunting by the king and his nobles. The same applied to the European cognates, both Germanic and Romance.
Flu symptoms usually last 3 to 7 days, but sometimes up to 10 days. Cough from the flu could last longer than the other symptoms, perhaps up to 2 weeks. If cough continues beyâ¦ond that time, you should contact your health care professional to be sure you do not have a secondary respiratory infection.
People also catch the flu by touching surfaces with the virus on them and then touching their eyes, nose or mouth. After exposure to the flu virus, many people begin to experience symptoms within one to seven days. The flu often spreads rapidly within groups, reports MedlinePlus. Once it arrives in a school, students get sick within two to three weeks. A high fever, between 102 and 106 degrees Fahrenheit, is often the first sign of the flu.