At one point or another, you're going to get the flu. Most likely, you've already experienced the bed-ridden days of bad daytime television and a congested respiratory system peppered with the inability to keep solid food in your body. A flu shot can help you bypass these miserable symptoms. Flu vaccination should not cause the flu in the people to whom it is administered; there are no active viruses in the shot. Some people experience a few mild side effects, but the flu itself is worse than these, making vaccination a good idea for most people.


1. Mild Fever

It takes 14 days for a flu vaccine to become fully active. A small percentage of people who get the vaccine develop a low-grade fever of 101 degrees or less. It is possible that your immune system is aggressively responding to the vaccine.


More on Facty Health


This site offers information designed for educational purposes only. You should not rely on any information on this site as a substitute for professional medical advice, diagnosis, treatment, or as a substitute for, professional counseling care, advice, diagnosis, or treatment. If you have any concerns or questions about your health, you should always consult with a physician or other healthcare professional.