WebInfluenza spreads mainly by respiratory droplets that contain copies of the virus that have replicated in your body. Viral shedding, which correlates with infectivity, occurs starting approximately... WebOct 15, 2024 · Causes. Influenza viruses travel through the air in droplets when someone with the infection coughs, sneezes or talks. You can inhale the droplets …
Coronavirus Incubation Period: How Long and When Most Contagious - WebMD
WebApr 15, 2024 · The flu is contagious. People who catch the flu can transmit the virus to another person even before symptoms appear. A person can still be contagious up to 1 week after their symptoms... WebThe flu is a contagious viral infection that attacks the respiratory system (throat, nose, and lungs). The degree of illness can range from mild to severe and can include fever, body aches, cough, headache, and sore throat. Typically, the virus resolves on its own, but in extreme cases, or especially for the very vulnerable, including infants ... dan bodey york council
Influenza (flu) - Symptoms and causes - Mayo Clinic
WebJan 13, 2024 · The contagious period for the flu begins about 1 day before symptoms start and can last as long as 5-7 days from when you first felt sick. You’re generally contagious with a cold 1-2 days before your … WebOct 11, 2024 · People with the flu are most contagious 3 to 4 days after becoming ill Some healthy adults are able to spread the flu one day before the start showing symptoms and for up to seven days after the illness begins Children and people with weakened immune systems might be able to infect others for longer than the typical contagious period 3 WebMar 1, 2024 · The influenza virus, or flu, is a highly contagious respiratory virus that can infect people of all age groups. The severity of an influenza infection can depend on the … dan bochart actor