PubMed COVID-19 Clinical Care

Mental health worsened during the COVID-19 pandemic, especially among racially minoritized adults. Population-level racial attitudes, or area racism, may be associated with mental health, particularly during this historical moment, but this

PURPOSE: To examine trends and racial and ethnic disparities in early adolescent suicidal thoughts and behaviors in the years immediately prior to the COVID-19 pandemic.

Due to its immune evasion capability, the SARS-CoV-2 Omicron variant was declared a variant of concern by the World Health Organization. The spread of Omicron in Changchun (i.e., the capital of Jilin province in northeast of China) during the spring

Stress is associated with numerous chronic health conditions, both mental and physical. However, the heterogeneity of these associations at the individual level is poorly understood. While data generated from individuals in their day-to-day lives "in

Since December 2019, the world has been grappling with an ongoing global COVID-19 pandemic. Various virus variants have emerged over the past two years, each posing a greater threat than its predecessors. The recent appearance of the omicron variant

How likely is it to become infected by SARS-CoV-2 after being exposed? Virtually everyone has wondered about this question during the COVID-19 pandemic. Contact tracing apps^(1,2) recorded measurements of proximity³ and duration between nearby

Accurate and reliable detection of SARS-CoV-2 is critical for the effective prevention and rapid containment of COVID-19. Current approaches suffer from complex procedures or a single signal readout, resulting in an increased risk of false negatives

We investigated the design and analysis of observational booster vaccine effectiveness (VE) studies by performing a scoping review of booster VE literature with a focus on study design and analytic choices. We then applied 20 different approaches

Despite the growing availability of effective COVID-19 vaccines in rural communities in the United States, widespread vaccine hesitancy delays COVID-19 vaccine coverage in rural communities and threatens to worsen pre-pandemic rural-urban disparities

The COVID-19 pandemic remains a significant public health concern despite the new vaccines and therapeutics. The clinical course of acute SARS-CoV-2 infection is highly variable and influenced by several factors related to the virus and the host