Pros: Some good reasons to get a flu shot Each year, a variety of flu shots help protect us from the viruses that are expected to cause the most significant problems that particular season. One shot offers protection against three flu viruses. Another shot protects you against four flu viruses. The Centers for Disease Control (CDC) says it takes about two weeks for the vaccine to help protect you against the flu viruses that are expected that season.* That’s why the best time

Many people experience a desire to improve their body composition. Indeed studies suggest that