No they don't...

1) No they don’t.

2) No they don’t.

3) Yes they can.

4) No, they reduce SIDS by 50%.

5) No they don’t.

6) No they fucking don’t.

7) No they don’t except for fleetingly rare anaphylaxis.

8) No they don’t.

9) No they don’t.

I love it when real doctors critique ignorant medical memes.. 

The only thing vaccines cause in children is adulthood..