Articles: coronavirus.
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Older adults are at increased risk of severe illness and mortality from Coronavirus disease of 2019 (COVID-19) infection. However, public health strategies aimed at reducing spread of COVID-19 may have resulted in increased mental health symptoms, particularly among older adults. Currently, little is known about whether older Veterans were more likely to experience persistent mental health symptoms during the COVID-19 pandemic than non-Veterans. The objectives of the current study were to (1) compare differences in persistent symptoms of anxiety, depression, and loneliness among a sample of Canadian Armed Forces Veterans and non-Veterans ≥55 years of age and (2) to evaluate potential sex-specific differences in persistent mental health symptoms. ⋯ Qualitative, but statistically nonsignificant sex-specific differences in persistent symptoms of anxiety, depression, and loneliness during the early months of the COVID-19 pandemic were observed in this study comparing Veterans and non-Veterans. Additional sex-stratified analyses using larger samples or qualitative interviews may be useful in understanding the unique mental health experiences of older men, women, and gender diverse Veterans during the COVID-19 pandemic.
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The impact of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection on physical fitness in previously healthy adults is not well understood. In this study, we assess the impact of SARS-CoV-2 infection on the physical fitness test (PT) scores of Air Force basic trainees. ⋯ SARS-CoV-2 infection was associated with an increased risk of PT failure as well as conversion from a passing to failing test score. There were no differences in second test failure rates in symptomatic compared to asymptomatic trainees. A key confounder to the data was the effect deconditioning had on fitness during isolation.
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Mayo Clinic proceedings · Dec 2024
Characteristics of an Older Adult Population Without COVID-19 Infection in a Southeast Minnesota Community.
To assess demographic characteristics, public health measures, and health beliefs or behaviors that differentiate participants with a history of the coronavirus disease 2019 (COVID-19) infection from those with no history of COVID-19. ⋯ Depending on the communicability, virulence, and pathogenicity of future COVID-19 variants, local, state, and federal governments must continue to consider the risks and benefits of public health initiatives that take into consideration these protective factors.
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Chinese medical journal · Nov 2024
SARS-CoV-2-specific T-cell responses are induced in people living with human immunodeficiency virus after booster vaccination.
T-cell-mediated immunity is crucial for the effective clearance of viral infection, but the T-cell-mediated immune responses that are induced by booster doses of inactivated severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccines in people living with human immunodeficiency virus (PLWH) remain unclear. ⋯ Our findings suggested that SARS-CoV-2-specific T-cell responses could be enhanced by the booster dose of inactivated COVID-19 vaccines and further illustrate the importance of additional vaccination for PLWH.