Background Regular physical activity is the prime modality for the prevention of numerous
non-communicable diseases and has also been advocated for resilience against COVID-19 …

During the last few decades, scientific evidence has confirmed a wide range of health
benefits related to regular physical activity. How physical activity affects the immune function …

An individual's level of physical activity influences their risk of infection, most likely by
affecting immune function. Regular moderate exercise reduces the risk of infection …

This review supports that physical activity improves immunosurveillance and has the
potential to counter COVID-19 infection and symptomatology at three prevention levels. At …

Epidemiological evidence indicates that regular physical activity and/or frequent structured
exercise reduces the incidence of many chronic diseases in older age, including …

Vaccination programs, although feted for success in reducing infectious disease morbidity
and mortality, are limited by vaccine efficacy, which is particularly problematic in populations …

Exercise has a variable effect on the immune system. The underlying reasons for this
variability are multifactorial and include infectious, neuroedocrine, and metabolic factors …

Multiple studies in humans and animals have demonstrated the profound impact that
exercise can have on the immune system. There is a general consensus that regular bouts …

Regular, moderate exercise enhances immune function and attenuates immune
disturbances associated with acute exercise (ie, a single bout of vigorous exercise) …

Physical activity (PA) represents one of the primary pillars of health living and is thus a
primary component of healthy living medicine 1; PA is consistently shown to dramatically …