The prevalence of thromboembolic events among COVID-19 patients admitted to a single centre intensive care unit (ICU): an epidemiological study from a Malaysian population.

Introduction: Thromboembolic (TE) complications in COVID-19 patients are rising globally, contributing significantly to mortality, particularly in severe cases. However, their prevalence, characteristics, and impact on mortality in Malaysia remain unclear.

Objectives: This study aimed to determine the prevalence of thromboembolic (TE) events and associated mortality among COVID-19 patients admitted within a single centre intensive care unit (ICU).

Management of COVID-19 vaccines cold chain logistics: a scoping review.

Background: Successful mass vaccination programmes are public health achievements of the contemporary world. While pharmaceutical companies are actively developing new vaccines, and demonstrating results of effectiveness and safety profiles, concerns on COVID-19 vaccine management are under-reported. We aimed to synthesise the evidence for efficient cold chain management of COVID vaccines.