common problem, majority of the health plans out there does cover the vaccine for it. Hospitals are over flooded during the flu season just because some people think that they don’t need the vaccine. Some key facts about the flu vaccines are:
1. Flu vaccines cause antibodies to develop in the body about two weeks after vaccination. These antibodies provide protection against infection with the viruses that are in the vaccine.
2.People who are at high risk of developing serious complications (like pneumonia) if they get sick with the flu.
3. A flu vaccine is needed every year because flu viruses are constantly changing. It’s not unusual for new flu viruses to appear each year.
4.Antibodies made in response to vaccination with one flu virus can sometimes provide protection against different but related viruses.
Getting the vaccinations doesn't give you the flu.