The increased risk was slight ?1 percent more children wheezed after FluMist than after flu shots ?and the reaction was temporary.

• 虽然这只是暂时性的一个极短暂的机体的正常反应，但约有超过1%25的孩子在用鼻内喷雾流感疫苗后比注射流感疫苗出现哮喘的风险性有轻度增加。