피부반응검사는 음성이었으나 E. coli-아스파라기나제 투여 후 아나필락시스 반응과 같은 심각한 과민반응을 보인 경우 탈감작을 시행하기로 계획하였다.
Even though the skin test was negative, desensitization was prepared to be performed if your serious hypersensitivity reaction such as an anaphylactic response occurred after administration of E. coli-asparaginase.