Flu shot!?!?!

I am no expert that’s why I’m on here trying to see what you guys know or have heard or experienced. So I have to get the flu shot 2 weeks later from my ob. But I am scared there is this flu shot rumor going around that whoever gets it could cause death... But i have read some people say they got it and nothing happened... idk what to do someone help.. I’m just a worried.(16 weeks pregnant)