Posted 2/23/2016 3:47 PM (GMT 0)
It depends how low is low, in your case. Can you see/ask about your score and the reference range for WBC? If you're just under the range by a tenth of a point or two then there's more time. If you're out of range by a whole point or more then your risk of infection is very high and more immediate action is required. Hard saying, not knowing more details.