Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: Preliminary Efficacy of the NVX-CoV2373 Covid-19 Vaccine Against the B.1.351 Variant
Comparing between survived and deceased patients with Diabetes Mellitus and COVID-19 in Bangladesh: A cross- sectional study from COVID-19 dedicated hospital
The phenomenology of tics and tic-like behavior in TikTok
Functional Magnetic Resonance Imaging of the amygdala and subregions at 3 Tesla: A scoping review protocol
Investigating trends in those who experience menstrual bleeding changes after SARS-CoV-2 vaccination
Genetic scores explain variation in birthweight that is not captured by easily measured clinical and anthropometric variables
Recalibrating SARS-CoV-2 antigen rapid lateral flow test relative sensitivity from validation studies to absolute sensitivity for detecting individuals with live virus
Children hospitalized for COVID-19 during the first winter of the pandemic in Buenos Aires, Argentina
Ambient heat exposure and COPD hospitalisations in England: A nationwide case-crossover study during 2007-2018.
A Comparative Analysis of COVID-19 Physical Distancing Policies in Botswana, India, Jamaica, Mozambique, Namibia, Ukraine, and the United States
Continued Effectiveness of COVID-19 Vaccination among Urban Healthcare Workers during Delta Variant Predominance
Leveraging sequences missing from the human genome to diagnose cancer
Sex differences in the association of mild behavioral impairment with cognitive aging
Sequence Analysis of 20,453 SARS-CoV-2 Genomes from the Houston Metropolitan Area Identifies the Emergence and Widespread Distribution of Multiple Isolates of All Major Variants of Concern
Utility of 3D printing in the surgical management of intra-articular distal humerus fractures: A protocol for Systematic Review and Meta-analysis
A twelve-month projection to September 2022 of the Covid-19 epidemic in the UK using a Dynamic Causal Model
Racial Disparities in the SOFA Score Among Patients Hospitalized with COVID-19
Disparities in Knowledge, Attitude and Practices on Mental Health among Healthcare Workers and Community members in Meru County, Kenya
Pandemic Lock-down, Isolation, and Exit Policies Based on Machine Learning Predictions
Experiences of supported isolation in returning travellers during the early COVID-19 response: an interview study
Impact of AI-based Real Time Image Quality Feedback for Chest Radiographs in the Clinical Routine
Global and National Declines in Life Expectancy: An End-of-2021 Assessment
On the survival of individuals diagnosed with type 2 diabetes mellitus in the United Kingdom: a retrospective matched cohort study
Tracing contacts to evaluate the transmission of COVID-19 from highly exposed individuals in public transportation
Optimising the balance of acute and intermediate care capacity for the complex discharge pathway: computer modelling study during COVID-19 recovery in England
Changes in the quality of cancer care as assessed through performance indicators during the first wave of the COVID-19 pandemic in 2020: a Scoping Review