Is it safe to eat sushi while pregnant?

No. All foods consumed during pregnancy should be well cooked to reduce the risk for infection.
Sushi & pregnanc. Sushi should be avoided during pregnancy for two reasons. (1) risk of bacterial infection complicating the pregnancy. (2) risk of exposure to mercury complicating the pregnancy. Certainly not worth the risk during pregnancy. Cooked sushi or vegetable-only sushi should be fine, but then we'd worry about the person making the sushi having washed his hands after handling raw fish.
No. No raw fish you can have certain cooked suchi must be cooked all the way through.