Among them is the hygiene hypothesis, which claim that not enough exposure to infectious brokers in early childhood can increase susceptibility to allergic disease, also suggested is certainly that the current presence of peanuts in the mother’s diet before birth could be risk element for developing the allergy – none however have already been proven. The problem has become a major health concern worldwide, particularly in developed countries, and affects around 1 percent of children beneath the age group of five years – study in the U.S. Shows that peanut allergy prevalence in young children doubled from 0.4 percent in 1997 to 0.8 percent in 2002.This institute may be engaged in research relating to the SARS coronavirus. She created symptoms on 25 March and was attended, while in a Beijing medical center, by the nurse. Her mother provided bedside care. Related StoriesResearchers reveal 3-D structure of biologically active DNAMetaVision SafeTrack chosen by University Medical center Southampton for electronic observationsSphere Medical to demonstrate new patient dedicated bloodstream gas analyser at Lage Landen CongresThe mom became ill in Anhui on 8 April and passed away on 19 April.