Will the refusal of a tourist visa in the United States affect visas in other countries?

1, it won't affect, the visas issued by each country are relatively independent.

It depends on the reason of rejection. Such as insufficient materials, unclear expression during the interview, etc. Re-signing has little effect. Apply for re-signing immediately after refusing the visa, and some cases have passed.

However, if the visa is refused, if it is found to be fraudulent or deliberately lying, it may leave a record in the visa system, which will cause great trouble for re-signing in the future.