When does swine flu stop being contagious?
People with H1N1 influenza virus infection should be considered potentially contagious as long as they are symptomatic and possible for up to 7 days following illness onset. Children, especially younger children, might potentially be contagious for longer periods.
Are you contagious after symptoms go away flu?
Typically, you’re contagious from 1 day before you have any symptoms. You stay that way for 5 to 7 days after you start feeling sick. Kids and people with weak immune systems may shed the virus even longer. The virus can be spread until symptoms disappear.
Can Tamiflu treat H1N1?
For the 2009 H1N1 flu emergency, FDA has authorized Tamiflu® to be used for treatment or prevention of 2009 H1N1 influenza infections in children younger than 1 year old. Tamiflu® can come in liquid for children or in capsules.
How long does the H1N1 virus last?
The symptoms of swine flu (H1N1), including fever, chills, cough, and body aches, last about eight days, on average. Some symptoms may continue longer than that. However, most people can go back to school or work 24 hours after their fever goes away completely without using medications that reduce fever.
Is swine flu contagious after treatment?
It showed that 80% were still shedding virus after five days of illness, 40% at seven days, and 10% at 10 days. People who were treated with Tamiflu shed virus for an average of three fewer days than those not given the anti-flu drug, “but still, some were showing signs of viral shedding after a week,” Lye tells WebMD.
Is H1N1 very contagious?
Like other strains of the flu, H1N1 is highly contagious, allowing it to spread quickly from person to person. A simple sneeze can cause thousands of germs to spread through the air. The virus can linger on tables and surface areas like door knobs, waiting to be picked up.
How can we prevent the spread of H1N1?
Prevention
- Wash your hands thoroughly and frequently. Use soap and water, or if they’re unavailable, use an alcohol-based hand sanitizer.
- Cover your coughs and sneezes. Cough or sneeze into a tissue or your elbow.
- Avoid touching your face. Avoid touching your eyes, nose and mouth.
- Clean surfaces.
- Avoid contact.
What was used to treat H1N1?
The U.S. Food and Drug Administration has approved these four drugs: Oseltamivir (Tamiflu) Zanamivir (Relenza) Peramivir (Rapivab)