Analysis on hepatitis B vaccination situation of children aged 1-14 in Xizang Autonomous Region in 2014 and 2020
JIN Mei
TIAN Tian
DUNZHU Duoji
HU Yonghong
QIONG Zhen
ZHAO Weidong
CIREN Deji
Abstract：Objective To explore the hepatitis B vaccine(HepB)vaccination of children aged 1-14 years old in Xizang Autonomous Region in recent years.Methods The survey data of children aged 1-14 years in Xizang Autonomous Region were selected from two national epidemiological surveys of HepB in 2014 and 2020 to comparative analysis.Results The HepB vaccination rates of children aged 1-14 years in 2014 and 2020 were 77.66％and 96.51％,respectively,with an increase of 24.26％in 2020 compared to 2014,the difference was statistically significant(x2=160.80,P＜0.05).In 2014 and 2020,the full vaccination rates were 76.29％and 93.48％,respectively,with an 22.54％increase in 2020 compared to 2014(x2=244.25,P＜0.05).Conclusion The HepB vaccination rate of children aged 1-14 in Xizang Autonomous Region in 2020 has significantly increased compared with 2014,and the vaccination rate and the full vaccination rate have reached a high level.It is urgent to improve the first timely vaccination of hepatitis B vaccine.
Keywords：hepatitis Bhepatitis B vaccinevaccination rate
Publication Date：2024-12-20
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 867-870 )