Instruct: Identify the main category of a Medrxiv paper based on its title.
Query: SARS-CoV-2 Seroprevalence in a University Community: A Longitudinal Study of the Impact of Student Return to Campus on Infection Risk Among Community Members
A semi-parametric, state-space compartmental model with time-dependent parameters for forecasting COVID-19 cases, hospitalizations, and deaths
COVID-19 Vaccine Failure in Chronic Lymphocytic Leukemia and Monoclonal B-Lymphocytosis; Humoral and Cellular Immunity
Emergence and spread of a sub-lineage of SARS-CoV-2 Alpha variant B.1.1.7 in Europe, and with further evolution of spike mutation accumulations shared with the Beta and Gamma variants
Plasma biomarkers associated with survival and thrombosis in hospitalized COVID-19 patients
Use of autologous platelet derivatives for secondary alveoloplasty in patients with cleft lip and palate: a protocol for a systematic review and meta-analysis
Extending non-targeted exposure discovery of environmental chemical exposures during pregnancy and their association with pregnancy complications, a cross-sectional study
Public opinion on global distribution of COVID-19 vaccines: evidence from two nationally representative surveys in Germany and the United States
Impact of body composition on COVID-19 susceptibility and severity: a two-sample multivariable Mendelian randomization study
Mindsets Predict Physical Activity and Relate to Chosen Management Strategies in Individuals with Knee Osteoarthritis
Assessing the impact of adherence to Non-pharmaceutical interventions and indirect transmission on the dynamics of COVID-19: a mathematical modelling study
Left ventricular strain does not differentiate amyloidogenic profiles in at-risk individuals with TTR Val142Ile
The impact of HIV on women living with HIV and their families in low- and middle-income countries: A systematic review
Post COVID-19 sequelae: A prospective observational study from Northern India
Potency and Breadth of Neutralization after 3 doses of mRNA vaccines in COVID-19 Convalescent and Naive individuals
Children's emotional wellbeing during spring 2020 COVID-19 restrictions: a qualitative study with parents of young children in England
COVCOG 2: Cognitive and Memory Deficits in Long COVID: A Second Publication from the COVID and Cognition Study.
A re-examination of the impact of COVD-19 deaths on the computation of average life expectancy
Model-based cellular kinetic analysis of SARS-CoV-2 infection: different immune response modes and treatment strategies
Diagnostic accuracy of cerebrospinal fluid and blood biomarkers for the differential diagnosis of sporadic Creutzfeldt-Jakob disease: a (network) meta-analysis
Joint analysis reveals shared autoimmune disease associations and identifies common mechanisms
Predictors of poor outcome in patients diagnosed with drug-resistant tuberculosis in the Torres Strait / Papua New Guinea border region
Economic Impact Payment, Human Mobility and the COVID-19 Mitigation in the United States
Assessment of private variants in PRKN, PARK7 and PINK1 in Parkinson's disease
Modeling COVID-19 Aerosol Transmission in Primary Schools
Cortical and STN spectral changes during limb movements in PD patients with and without dystonia