Web2 days ago · The H5N1 virus is another type of bird flu that has been spreading across wild birds and poultry in the U.S. and worldwide. This also infects humans, but in very low … WebSep 13, 2024 · People can spread the flu before they even know they’re sick — usually starting 1 day before symptoms begin. But they are most contagious 3 to 4 days after their symptoms start. The contagious period typically lasts for a …
Flu season 2024: When should you get your influenza vaccine?
WebSinus infection, when viruses or bacteria infect and inflame the sinuses, causing pain. Sore throat, which can be viral or bacterial (strep throat). Is the flu an upper respiratory infection? Influenza, or the flu, isn’t considered an upper respiratory infection. That’s because it’s systemic — it affects more than one system in the body. WebYou can spread flu from 1 day before your symptoms start until around 5 to 7 days after your symptoms start. Children and people with lowered immune systems may be … sharp head pain left side
Cold and flu: How long are they contagious? - Medical News Today
WebJan 31, 2024 · Adults with the flu can pass the virus for five to seven days after they begin experiencing symptoms, although they’re most contagious in the first three to four days after symptoms appear. Children and people with compromised immune systems may pass the flu for even longer than a week. 2 WebNov 7, 2024 · In general, the CDC says that the incubation period of the flu can range between one and four days, with the average length of time being two days. Once people … WebHow long will you be contagious? For most flu viruses, that window is about a week, starting from a day before your symptoms appear, to six or seven days afterward. For colds, even people who are feeling better can spread the virus to others for up to three weeks. sharpheads rpo