Physical inactivity commonly occurs throughout one's life, particularly during adolescence
and young adulthood. Multiple factors can negatively influence participation in physical …

Cybersecurity for children has received much attention and has become a rapidly growing
topic due to the increased availability of the internet to children and their consequent …

2021 Update to the 2017 ACC Expert Consensus Decision Pathway for Optimization of Heart
Failure Treatment: Answers to 10 Pivotal Issues About Heart Failure With Reduced Ejection …

Background Vaccines for COVID-19 are anticipated to be available by 2021. Vaccine uptake
rate is a crucial determinant for herd immunity. We examined factors associated with …

The growing usage of chatbots in the service industry indicates the ongoing transformation
occurring in this sector. However, minimal research has (i) investigated the important …

Purpose The purpose of this paper is to provide insight into the on-going COVID-19
pandemic and its potential influence on tourist behaviour in the short-to medium-term. While …

Background: Coronavirus disease 2019 (COVID-19) is a new viral disease that has caused
a pandemic in the world. Due to the lack of vaccines and definitive treatment, preventive …

Background: Vaccine hesitancy has been recognized as an urgent public health issue. We
aimed to explore the acceptance of a COVID-19 vaccine and related factors among …

Background: To track and reduce the spread of COVID-19, apps have been developed to
identify contact with individuals infected with SARS-CoV-2 and warn those who are at risk of …

With the COVID‐19 pandemic recognized as a major threat to human health is of paramount
importance to improve the vaccination uptake of the future COVID‐19 vaccine. The study …