살바도르 이야 스페인 보건장관은 "결과에 놀라지 않았다"면서 "스페인에는 집단면역이 형성되지 않았다"고 밝혔다.
Salvador Illya, Spain's health minister, said he was "not surprised" by the findings and that "herd immunity has not been established in Spain."