Hepatitis B vaccine adherence among homeless people

Autor: Vanessa Moura Carvalho de Oliveira, Marli Teresinha Gimeniz Galvão, Rômulo Veloso Nunes, Matheus Sousa Marques Carvalho, Cecília Natielly da Silva Gomes, Rosilane de Lima Brito Magalhães
Jazyk: English<br />Portuguese
Rok vydání: 2021
Předmět:
Zdroj: Rev Rene, Vol 22, p e60690 (2021)
Druh dokumentu: article
ISSN: 2175-6783
DOI: 10.15253/2175-6783.20212260690
Popis: Objective: to estimate the adherence to hepatitis B vaccine in homeless people. Methods: a cross-sectional study with 90 homeless people, with the collection of 5 ml of blood for the detection of antibody against the surface antigen of the hepatitis B virus. Results: of the total, 89 (98.9%) were vaccinated with the first dose; of these, 45 (50.7%) had antibodies against hepatitis B virus surface antigen lower than 10 IU/L; 25 (53.3%) received the second dose of hepatitis B vaccine, and nine (45.8%) participants received the third dose of vaccine. Individuals who were related to both genders were more likely to adhere to the full hepatitis B vaccine schedule. Conclusion: the low adherence to hepatitis B vaccination and the small number of participants with antibodies that confer immunity against this infection were evidenced.
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