Marta Quero‐Delgado
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View article: Sex and age-related differences in humoral and cellular responses to the recombinant zoster vaccine in people living with HIV
Sex and age-related differences in humoral and cellular responses to the recombinant zoster vaccine in people living with HIV Open
RZV vaccination effectively induces both humoral and T-cell immunity in PLWH. However, host factors, such as sex and age, critically modulate immunogenicity. Females < 60 years showed a superior humoral response and the strongest associati…
View article: Prevalence and risk factors of active hepatitis C infection among at-risk migrant populations in Madrid, Spain, 2019 to 2023
Prevalence and risk factors of active hepatitis C infection among at-risk migrant populations in Madrid, Spain, 2019 to 2023 Open
BACKGROUND Hepatitis C virus (HCV) microelimination among at-risk migrants supports global elimination goals. AIM To evaluate risk factors, prevalence and trends of active HCV infection among at-risk migrants screened for HCV in Madrid fro…
View article: Antibody Response Against SARS-CoV-2 Spike Protein in People with HIV After COVID-19 Vaccination
Antibody Response Against SARS-CoV-2 Spike Protein in People with HIV After COVID-19 Vaccination Open
Background/Objectives: People with HIV (PWH) often have a suboptimal response to vaccines, raising concerns regarding the efficacy of coronavirus disease 2019 (COVID-19) vaccines in this population. We aimed to evaluate the humoral immune …
View article: Diagnostic performance of hepatitis C virus core antigen testing for detecting hepatitis C in people living with hepatitis B: a systematic review and meta-analysis
Diagnostic performance of hepatitis C virus core antigen testing for detecting hepatitis C in people living with hepatitis B: a systematic review and meta-analysis Open
Background The current diagnostic strategy for hepatitis C virus (HCV) infection involves a two-step approach: antibody HCV screening followed by confirmatory nucleic acid testing. This study aimed to evaluate the diagnostic performance of…
View article: Reduced antiviral gene expression and elevated CXCL8 expression in peripheral blood are associated with severe hypoxemia in RSV-infected children
Reduced antiviral gene expression and elevated CXCL8 expression in peripheral blood are associated with severe hypoxemia in RSV-infected children Open
The pathology of respiratory syncytial virus (RSV) infection remains unclear. An unbalanced immune response to RSV infection can lead to immunopathology, causing airway damage and impaired exchange of oxygen and carbon dioxide between the …
View article: Antibody response against SARS-CoV-2 spike protein in people with HIV after COVID-19 vaccination
Antibody response against SARS-CoV-2 spike protein in people with HIV after COVID-19 vaccination Open
Background: People with HIV (PWH) often have a suboptimal response to vaccines, raising concerns about the efficacy of coronavirus disease 2019 (COVID-19) vaccines in this population. We aimed to evaluate the humoral immune response to the…
View article: Immune response against the SARS-CoV-2 spike protein in cancer patients after COVID-19 vaccination during the Omicron wave: a prospective study
Immune response against the SARS-CoV-2 spike protein in cancer patients after COVID-19 vaccination during the Omicron wave: a prospective study Open
Cancer patients, particularly those receiving immunosuppressive oncological treatments, should require booster doses and adapted COVID-19 vaccines for new SARS-CoV-2 variants like Omicron. Future studies should evaluate the durability of t…