Vaccines are a crucial part of our healthcare system. They protect us from diseases that would otherwise cause us harm. We all get a bunch of different vaccines throughout our lives, but what makes them work? In this article, we are going to take a look at how vaccines work. Video Source TED-Ed explains, that when our body fights against an illness our immune system works to remove the problem. When our immune system fights against the illness it creates a memory of how to fight the illness in case it ever needs to do it again. When it comes…

When it’s time to get braces you want to make sure that you are as prepared as possible. There are going to be a few things that you should look out for, as well as, some things that are important to know ahead of time. In this article, we are going to look at a few things that you should know before you get braces. The first thing that you should be prepared for is the process of getting the braces on. There won’t be pain involved, but you will have a check expander put in your mouth. Video Source…