I'm afraid of flying ✈️. We flew to a neighboring city with our child …

I'm afraid of flying ✈️. We flew to a neighboring city with our child and the next day we were in the hospital with a temperature of 39, had a fever, swollen cheeks and they said it was a virus after the tests. After 2-3 days everything was good, we returned home and everything was fine. Now I need to fly to Dubai, I'm afraid, I want to get blood drawn and take him to the doctor.