Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: Changes in Characteristics of Opioid Overdose Death Trends during the COVID-19 Pandemic
Global Epidemiology and Genetic Environment of mcr genes: A One Health Systematic Review of Current and Emerging Trends
Intersections between copper, β-arrestin-1, calcium, FBXW7, CD17, insulin resistance and atherogenicity mediate depression and anxiety due to type 2 diabetes mellitus: a nomothetic network approach.
Learning from the resilience of hospitals and their staff to the COVID-19 pandemic: a scoping review.
Evaluation of Urine SARS-COV-2 RT-PCR as a predictor of Acute Kidney Injury and disease severity in critical COVID-19 patients
Intracerebral Hemorrhage Detection in Computed Tomography Scans Through Cost-Sensitive Machine Learning
A 5-year review of incidence, presentation and management of Bartholin gland cysts and abscesses in a tertiary hospital, Yenagoa, South-South Nigeria
Bacterial superinfection pneumonia in SARS-CoV-2 respiratory failure
Why one size fits all is not enough when designing immunity certificates for domestic use: a UK wide cross-sectional online survey
A new sensitive and robust next-generation sequencing platform for HIV-1 drug resistance mutations testing
Seropositivity in blood donors and pregnant women during the first year of SARS-CoV-2 transmission in Stockholm, Sweden
Stranded abroad during the COVID-19 pandemic: examining the psychological and financial impact of border restrictions
Risk factors for SARS-CoV-2 seroprevalence following the first pandemic wave in UK healthcare workers in a large NHS Foundation Trust
Effect of laser assisted local anesthesia in single-visit root canal treatment for mandibular molar teeth with acute irreversible pulpitis
No evidence of association between schools and SARS-CoV-2 second wave in Italy.
Inhaled nitric oxide use in COVID19-induced hypoxemic respiratory failure.
The impact of social restrictions during the COVID-19 pandemic on the physical activity levels of older adults: a baseline analysis of the CHARIOT COVID-19 Rapid Response prospective cohort study
Analysis of immunization, adverse events, and efficacy of a fourth dose of BNT162b2 vaccine
A systematic review of the factors associated with suicide attempts among sexual-minority adolescents
Diabetes-related excess mortality in Mexico: a comparative analysis of national death registries between 2017-2019 and 2020
Development of medical device software for the screening and assessment of depression severity using data collected from a wristband-type wearable device: SWIFT study protocol
Innate and adaptive immune defects associated with lower SARS-CoV-2 BNT162b2 mRNA vaccine response in elderly people
Evaluation of a new spike (S) protein based commercial immunoassay for the detection of anti-SARS-CoV-2 IgG
Antibody seroprevalence and rate of asymptomatic infections with SARS-CoV-2 in Austrian hospital personnel.
Anti-inflammatory therapy with nebulised dornase alfa in patients with severe COVID-19 pneumonia
Differential pre-pandemic IgA reactivity against SARS-CoV-2 and circulating human coronaviruses measured in milk collected in Uganda and the USA