Vaccination

BNT162b2 vaccine effectiveness 92 percent for teens ages 12 to 17

(HealthDay)—For adolescents ages 12 to 17 years, the effectiveness of full vaccination with two doses of the Pfizer-BioNTech vaccine is 92 percent against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), according ...

Diabetes

Bicycling may help prevent type 2 diabetes

Habitual cycling, whether as transportation to work or as a recreational activity, is associated with lower risk of developing type 2 diabetes (T2D), according to a study published this week in PLOS Medicine. This cohort ...

Alzheimer's disease & dementia

Examining the relationship between weight, gender and dementia

A substantial body of literature has analyzed the potential association between late-life body mass index (BMI) and dementia. Given that there are some data suggesting that estrogen has neuroprotective effects, it is possible ...

Diabetes

Higher β-blocker dose linked to lower mortality risk

(HealthDay)—An increased β-blocker dose is associated with a greater prognostic advantage in patients with chronic heart failure (CHF) and diabetes than in those with CHF but no diabetes, according to a study published ...

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