记者从广州市疾病预防控制中心了解到,进入冬春季以来,近期儿童水痘发病情况有增长趋势。广州市卫生局呼吁家长、学校、托幼机构冬春季要做好儿童水痘预防,未接种过水痘疫苗的儿童应及时接种,一针疫苗可终身预防。水痘是由水痘-带状疱疹病毒引起的急性呼吸道传染病,具有高度传? Reporter learned from the Guangzhou Municipal Center for Disease Control and Prevention, since entering the winter and spring, the incidence of chickenpox in children has an increasing trend. Guangzhou Municipal Health Bureau urged parents, schools, nurseries in spring and winter to make children’s chickenpox prevention, children not vaccinated against chicken pox vaccine should be promptly vaccinated, a needle vaccine can be lifelong prevention. Chickenpox is an acute respiratory infection caused by chickenpox-herpes zoster virus and has a high degree of transmission