Want this question answered?
Carrier
One Day Before Symptoms
Yes. The virus that causes the flu is very sneaky and you can be infected and pass the virus to others even before you know you are sick. The best defense is to avoid others who are sick and to wash your hands frequently.
normally it is related to child 3 to 10 year old
Only maybe, and not in the sense of being a carrier:They can pass it on to others before they have symptoms or know they have it, when they first get the flu.Some people have had very mild symptoms and didn't realize they had the flu, but that is not at all typical with swine flu.People could have the virus on their hands and spread the virus to someone else from their touch, but avoid getting it themselves because they were vaccinated or already had it before and are now immune.It is possible as well, although unlikely, that they could have the virus on their hands, touch someone else or something that someone else then touches and give the virus to them, and then before they touched their own eyes, mouth, nose or face they washed their hands and did not actually get the virus infection themselves.
Years. HIV is the virus that causes AIDS, but the symptoms may lie dormant for years, during which time the infected person may pass the virus on to others unknowingly.
no
NO!!!!! You can spread that like wildfire! Go to bed and rest for a few days, this to shall pass!
Fungi
Yes, but this is not the main cause for all cases. Others can be genetic or birth defects during pregnancy.
no
if an infected person has no symptoms (they wouldn't know they had this virus)then they could go on and pass it on to others, some which are more vunerable who could die in seroius cases.