Hi. I was checking to make sure I did not give my toddler an unsafe dose of tylenol. My husband mistakenly gave our son 5 mL of infant tylenol, thinking it was the type that was 160 mg acetaminophen per 5 mL dosage. Instead, it was the concentrated infant tylenol, which is 80 mg acetaminophen per 1.0 mL dosage. So, basically, he gave our 28 lb toddler 400 mg (5 mL, 80 mg per mL). I called poison control, who told me that because we hadn't given him any other tylenol all day (his last dose was 7 pm last night, and we gave him this dose at 7 pm tonight) we didn't need to worry. Is this correct?