What happens after you get a COVID-19 vaccine injection? Here's what you need to know.
First, if you've received the first shot of a two-shot vaccine, you're not yet immune. You'll still need to follow all the safety steps you've been following. So wear a mask. Wash your hands often. Avoid groups of people. And maintain social distancing.
After your second shot, your immune system will soon be able to protect you from the virus. But building these defenses takes a week or two. And keep in mind vaccines are not 100 percent effective. There's a chance you could still get the virus and pass it to others. So follow your local safety guidelines until health officials say you can stop.
You'll also be given a sheet with important info about your vaccine. Be sure to read it carefully. Save it because you may need to refer to it in the future.
How will you feel after getting a shot? Your arm may feel sore. You may have symptoms like a mild fever, headache and body aches. You may feel tired. These are all normal reactions. Even though they aren't pleasant, they're much easier to deal with than the symptoms of the virus.
The protection you get from a vaccine won't last forever. Over time, it fades. So watch for info about followup doses. Some call these "booster shots." Health officials and your doctor can tell you if one is available and recommended for you.