Instruct: Identify the main category of a medRxiv paper based on its title.
Query: Anatomy of Covid outbreak of vaccinated: An observational case-control study of Covid breakthrough infections in medical college students at Rural Medical College, India
Feasibility and accuracy of a novel saliva sampling method for large-scale SARS-CoV-2 screening in children < 12 years of age
Association between preference and e-learning readiness among the Bangladeshi female nursing students in the Covid-19 pandemic: a cross-sectional study
Estimation and worldwide monitoring of the effective reproductive number of SARS-CoV-2
GP73 is a glucogenic hormone regulating SARS-CoV-2-induced hyperglycemia
Excess mortality analysis for Germany for all three COVID-19 waves in 2020 - 2021
Comparing Sexual Network Mean Active Degree Measurement Metrics among Men who have Sex with Men
Parent attitudes about childhood vaccines: a vaccine hesitancy point prevalence study.
Monitoring SARS-CoV-2 in sewage: toward sentinels with analytical accuracy
Preparations of Dutch emergency departments for the COVID-19 pandemic: a questionnaire-based study
Increased risk of psychiatric sequelae of COVID-19 is highest early in the clinical course
Coronavirus GenBrowser for monitoring the transmission and evolution of SARS-CoV-2
Finding effective therapeutic approaches for motor rehabilitation after stroke: Insights from a thematic analysis
Dengue Fever Distribution, Climate and Visitors: A Study from Badung District of Bali, Indonesia
Electrocardiographic Manifestations of Immune Checkpoint Inhibitor Myocarditis
Reduction of brooding and more general depressive symptoms after fMRI neurofeedback targeting a melancholic functional-connectivity biomarker
An approach to quantify parameter uncertainty in early assessment of novel health technologies
An explicit formula for minimizing the infected peak in an SIR epidemic model when using a fixed number of complete lockdowns
COVID-19 serological survey using micro blood sampling
Effect of asymptomatic transmission and emergence time on multi-strain viral disease severity
Employer Requirements and COVID-19 Vaccination and Attitudes among Healthcare Personnel in the U.S.: Findings from National Immunization Survey Adult COVID Module, August - September 2021
Blood cytokine analysis suggests that SARS-CoV-2 infection results in a sustained tumour promoting environment in cancer patients
Acute Pain Pathways: protocol for a prospective cohort study
Effects of an urban sanitation intervention on childhood enteric infection and diarrhea in Maputo, Mozambique: a controlled before-and-after trial
Predicting severity of Covid-19 using standard laboratory parameters
A comprehensive digital phenotype for postpartum hemorrhage