Objective Poor dietary habits are considered to be the second-leading risk factors for
mortality and disability-adjusted life-years (DALYs) in the world. Dietary patterns are different …

Background & aims COVID-19 is an emergency public health problem of global importance.
This study aimed to investigate the effect of foods and nutrients as complementary …

Objective To evaluate the influence of dietary patterns on the incidence and evolution of
COVID-19. We hypothesised that a plant-based diet or a vegetarian diet compared with an …

The first wave of the coronavirus disease 2019 (COVID-19) outbreak in Taiwan occurred in
May 2021. The risk for and severity of this disease vary and are highly dependent on …

The coronavirus disease 2019 (COVID-19) pandemic has had significant morbidity,
mortality, social and financial implications for the global population. Despite this knowledge …

The quality and quantity of food consumption have changed due to the COVID-19 pandemic.
In this study, we examined how the COVID-19 pandemic has changed the consumption of …

Many studies have shown that the immune system requires adequate nutrition to work at an
optimal level. Not only do optimized nutritional strategies support the immune system, but …

Background Several studies have hypothesised that dietary habits may play an important
role in COVID-19 infection, severity of symptoms, and duration of illness. However, no …

Background and aims Fruits and vegetables are rich in fiber and a good source of anti-
inflammatory and immune-boosting vitamins, minerals, and antioxidants. We investigated …

Purpose The coronavirus disease 2019 (COVID-19) is an infectious disease that puts strain
on health-care systems. Obesity is considered as a risk factor for the severity of infection …