YOU SAID:

A negative result may not rule out a later infection

INTO JAPANESE

否定的な結果は、その後の感染を除外しない可能性があります

BACK INTO ENGLISH

Negative results may not rule out subsequent infections

INTO JAPANESE

否定的な結果は、その後の感染を除外しないかもしれません

BACK INTO ENGLISH

Negative results may not rule out subsequent infections