Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: Effectiveness of Vaccination Against Reported SARS-CoV-2 Infection in United States Coast Guard Personnel Between May and August 2021: A Time-Series Analysis
Two-step strategy for the identification of SARS-CoV-2 variant of concern 202012/01 and other variants with spike deletion H69-V70, France, August to December 2020
The Biomedical Research Hub: A Federated Platform for Patient Research Data
RELATIONSHIP BETWEEN ADVERSE EVENTS PREVALENCE, PATIENT SAFETY CULTURE AND PATIENT SAFETY PERCEPTION IN A SINGLE SAMPLE OF PATIENTS: A CROSS-SECTIONAL STUDY
Wastewater sequencing uncovers early, cryptic SARS-CoV-2 variant transmission
Sleep and circadian indices for planning post-pandemic university timetables
Maternal depressive symptoms, neonatal white matter, and toddler social-emotional development
The Effects of Stress on Academic Performance Among High School Students in Lusaka.
Effectiveness of Influenza Vaccines in the HIVE household cohort over 8 years: is there evidence of indirect protection?
Mortality and outcomes after decompressive craniectomy in children with severe traumatic brain injury
Risk of Suicide Ideation in Comorbid Substance Use Disorder and Major Depression.
Ignoring spatial heterogeneity in drivers of SARS-CoV-2 transmission in the US will impede sustained elimination
Durability of SARS-CoV-2 Antibodies from Natural Infection in Children and Adolescents
First experiences of whole-head OP-MEG recordings from a patient with Epilepsy
Remote Assessment of Cognition in Kids and Adolescents with Daytime Sleepiness: A pilot study of feasibility and reliability
Seroprevalence of anti-SARS-CoV-2 antibodies six months into the vaccination campaign in Geneva, Switzerland
A deep learning model for breast ductal carcinoma in situ classification in whole slide images
Public Opinion and Sentiment Before and at the Beginning of COVID-19 Vaccinations in Japan: Twitter Analysis
Bidirectional Associations between Short or Long Sleep Duration and Cognitive Function: the China Health and Retirement Longitudinal Study
Evaluation of Clinical Threshold Policies for Cataract Surgery and the Regional Variation in Rates of Surgery
Cost-utility of two minimally-invasive surgical techniques for operable oropharyngeal cancer: Transoral robotic surgery versus transoral laser microsurgery
Spread of SARS-CoV-2 Delta variant infections bearing the S:E484Q and S:T95I mutations in July and August 2021 in France
Polygenic risk scores lack prognostic value for adults with severe mental illness
A cross-sectional survey of burnout in a sample of resident physicians in Sudan
Excess mortality during the COVID-19 pandemic: a geospatial and statistical analysis in Mogadishu, Somalia
How well do face masks protect the wearer compared to public perceptions?