PubMed COVID-19 Clinical Care

CONCLUSIONS: This study confirms the right adaptive design can reach the same conclusion as a fixed design with a much-reduced sample size. The efficiency gain associated with an increased number of interims is highly relevant to late-phase critical

CONCLUSIONS: Our study suggests that SARS-CoV-2 infection is associated with increased risk of GBS, while Pfizer-BioNTech COVID-19 vaccine is associated with decreased risk of GBS.

CONCLUSIONS: The findings suggested that there is a critical need for HEIs to develop strategies that ensure EMC students' well-being amidst their academic journey within the context of the pandemic. This study will therefore assist EMC departments

Zoonoses, such as COVID-19, can cause pandemics with many fatalities. Therefore, livestock keepers should attach great importance to livestock disease control. Veterinarians can support farmers in this task through a structured veterinary herd health

Background Identifying early signs of a SARS-CoV-2 infection in healthcare workers could be a critical tool in reducing disease transmission. To provide this information, both daily symptom surveys and wearable device monitoring could have utility

As the COVID-19 pandemic progresses, widespread community transmission of SARS-CoV-2 has ushered in a volatile era of viral immune evasion rather than the much-heralded stability of "endemicity" or "herd immunity." At this point, an array of viral

CONCLUSIONS: There was a high prevalence of anxiety and depression amongst surgeons over the past decade. It is imperative to develop strategies to mitigate the effect of anxiety and depression in surgeons.

Background Hypertension and diabetes are associated with increased COVID-19 severity. The association between level of control of these conditions and COVID-19 severity is less well understood. Methods and Results This retrospective cohort study

No abstract

The role of follicular T helper (Tfh) cells in humoral response has been considered essential in recent years. Understanding how Tfh cells control complex humoral immunity is critical to developing strategies to improve the efficacy of vaccines