There are three types of flu virus: A, B and C. Usually types A or B cause epidemics, with type A bringing more severe symptoms. According to WebMD:
The flu shot (vaccine) is designed to help prevent you from getting the flu and passing it on to others. In the case that the influenza does get to you, having gotten the shot helps to diminish the severity of your illness. Like other vaccines, the flu shot must be given before the virus strikes so that your body can build up an immunity to it. Unlike with other vaccines, you should get the flu shot every year because the flu virus mutates from season to season, and in order to be protected, you need the most up-to-date formula.
It is recommended that everyone over the age of 6 months gets a flu shot, especially children, people over 50 and people with certain chronic health conditions. There are, however, a few scenarios in which people should not be vaccinated or should take precautions when doing so. The Center for Disease Control (CDC) provides detailed information on who should or should not get the flu shot.
If you are still unsure about whether or not you should get the vaccine this year, check out these statistics also provided by the CDC:
Have you made your decision?
Everyone here at CT Sinus Center hopes you make it through the flu season happy and healthy. And for all of your allergy and sinus needs, call us at 860-BALLOON to schedule an appointment at one of our four conveniently-located offices.
(For more information on allergy– and sinus-related conditions and treatments, visit the CT Sinus Center website and blog.)