vaccination

1-Year Post-COVID Neuropsychiatric Symptoms: Fatigue, Cognition, Anxiety, Depression, Headache, Dizziness (2024 Study)

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A study found that adults recovering from their first COVID-19 infection more than 1-year ago have higher levels of fatigue and other chronic neuropsychiatric symptoms, influenced by vaccination status and socioeconomic factors. Highlights: Adults who had their first COVID-19 infection over 1-year ago reported significantly higher fatigue levels compared to those who never had COVID-19 …

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Herpes Zoster Vaccination Linked to Lower Dementia Risk (2024 Meta-Analysis)

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TLDR: Herpes zoster vaccination is linked to a lower risk of dementia, but more studies are needed to confirm this association. Highlights: Five high-quality studies involving 103,615 vaccinated patients were analyzed. Herpes zoster vaccination was associated with a reduced risk of dementia (pooled odds ratio: 0.84). High variability among studies was observed, necessitating a random …

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Vaccine for Depression: Targeting the Immune System & Inflammation

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New research suggests we may one day be able to vaccinate against depression, reducing suffering. Key facts: Depression is linked to inflammation in the body and brain. Anti-inflammatory treatments improve depression. Environmental factors like lack of contact with “old friends” (microbes we coevolved with) are increasing inflammation and depression. Probiotics, helminths and vaccines that restore …

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