WABASH VALLEY (WTHI) - The Centers for Disease Control is tracking symptoms after people get their COVID-19 vaccines.
The system is called V-Safe.
You can use it through your smartphone.
Once you have it, you'll enter your contact and vaccine information.
After you register, you can quickly tell the CDC if you have side effects.
You'll also receive text messages to remind you about check-in surveys. Depending on your answers, someone from the CDC may call to get more information.