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Vaccination: Hepatitis Vaccine

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Total 229 results found since Jan 2013.

Toward reaching hepatitis B goals: hepatitis B epidemiology and the impact of two decades of vaccination, Georgia, 2021
ConclusionsHepatitis B vaccination in Georgia had remarkable impact. In 2021, HBsAg prevalence among children was well below the 0.5% hepatitis B control target of the European Region and met the ≤ 0.1% HBsAg seroprevalence target for elimination of mother-to-child transmission of HBV. Chronic HBV infection remains a problem among adults born before vaccine introduction. Screening, treatment and preventive interventions among adults, and sustained high immunisation coverage among children, can help eliminate hepatitis B in Georgia by 2030.PMID:37498531 | PMC:PMC10375835 | DOI:10.2807/1560-7917.ES.2023.28.30.2200837
Source: Euro Surveill - July 27, 2023 Category: Infectious Diseases Authors: Nino Khetsuriani Amiran Gamkrelidze Shaun Shadaker Maia Tsereteli Maia Alkhazashvili Nazibrola Chitadze Irina Tskhomelidze Lia Gvinjilia Francisco Averhoff Gavin Cloherty Qian An Giorgi Chakhunashvili Jan Drobeniuc Paata Imnadze Khatuna Zakhashvili Paige Source Type: research

Progress Toward Hepatitis B Control and Elimination of Mother-to-Child Transmission of Hepatitis B Virus - World Health Organization African Region, 2016-2021
MMWR Morb Mortal Wkly Rep. 2023 Jul 21;72(29):782-787. doi: 10.15585/mmwr.mm7229a2.ABSTRACTChronic hepatitis B virus (HBV) infection is one of the leading causes of cirrhosis and liver cancer. In 2019, approximately 1.5 million persons newly acquired chronic HBV infection; among these, 990,000 (66%) were in the World Health Organization (WHO) African Region (AFR). Most chronic HBV infections are acquired through mother-to-child transmission (MTCT) or during early childhood, and approximately two thirds of these infections occur in AFR. In 2016, the World Health Assembly endorsed the goal of elimination of mother-to-child t...
Source: MMWR Morb Mortal Wkl... - July 20, 2023 Category: Epidemiology Authors: Hyacinte J Kabore Xi Li Mary M Alleman Casimir M Manzengo Mutale Mumba Joseph Biey Gilson Paluku Ado M Bwaka Benido Impouma Rania A Tohme Source Type: research

Status of New Vaccine Introduction - Worldwide, 2016-2021
This report describes the status of introductions globally for eight World Health Organization (WHO)-recommended new and underutilized vaccines, comprising 10 individual vaccine antigens. By 2021, among 194 countries worldwide, 33 (17%) provided all of these 10 WHO-recommended antigens as part of their routine immunization schedules; only one low-income country had introduced all of these recommended vaccines. Universal hepatitis B birth dose; human papillomavirus vaccine; rotavirus vaccine; and diphtheria, tetanus, and pertussis-containing vaccine first booster dose have been introduced by 57%, 59%, 60%, and 72% of all co...
Source: MMWR Morb Mortal Wkl... - July 6, 2023 Category: Epidemiology Authors: Gurpreet Kaur Rebecca M Casey Jaymin C Patel Paul Bloem Jenny A Walldorf Terri B Hyde Source Type: research