Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Trends in SARS-CoV-2 seroprevalence in Massachusetts estimated from newborn screening specimens
Trade-offs between individual and ensemble forecasts of an emerging infectious disease
Weak humoral immune reactivity among residents of long-term care facilities following one dose of the BNT162b2 mRNA COVID-19 vaccine
Targeting phenotypic plasticity prevents metastasis and the development of chemotherapy-resistant disease
Derivation of an electronic frailty index for short-term mortality in heart failure: a machine learning approach
Have infection control and prevention measures resulted in any adverse outcomes for care home and domiciliary care residents and staff?
Incident heart failure and myocardial infarction in sodium-glucose cotransporter 2 versus dipeptidyl peptidase-4 inhibitor users
The UK experience of stereoelectroencephalography in children: An analysis of factors predicting the identification of a seizure onset zone and subsequent seizure freedom
Preexisting diabetes and COVID-associated hyperglycaemia in patients with COVID-19 pneumonia
Early Evidence and Predictors of Mental Distress of Adults One Month in the COVID-19 Epidemic in Brazil
Minimal algorithms for knowledge representation in clinical decision support systems research: a theoretical and empirical analysis
Single Dose Vaccination in Healthcare Workers Previously Infected with SARS-CoV-2
Steroid Treatment Balance According To The Lymphocyte / White Blood Cells Ratio In COVID-19 Patients, A Retrospective Cohort Analysis
A Net Benefit Approach for the Optimal Allocation of a COVID-19 Vaccine
Premature Atrial Stimulation Accentuates Conduction Abnormalities in Cardiac Surgery Patients that Develop Postoperative Atrial Fibrillation
Determinants of adherence to COVID-19 preventive behaviours in Canada: Results from the iCARE Study
SARS-CoV-2 seroprevalence and gender-related haematological features in asymptomatic blood donors
Analyzing the Global Impact of COVID-19 Vaccination Progress: A Result-oriented Storytelling Approach
Indirect effects of peaks in COVID admissions on access to surgery in the English NHS, differential effects by operation type, ethnicity and socio-economic status: a database study
Lymphocyte count is a universal predictor to the health status and outcomes of patients with coronavirus disease 2019 (COVID-19): A systematic review and meta-regression analysis
Genetic links in angioimmunoblastic T-cell lymphoma (AITL), clonal hematopoiesis and concomitant hematologic malignancies provide insights into the cell of origin, etiology and biomarker discovery for AITL
EVALUATION OF STATISTICAL ILLITERACY IN LATIN AMERICAN CLINICIANS AND OF THE EFFICACY OF A 10-HOUR COURSE
SARS-CoV-2 genome sequencing from COVID-19 in Ecuadorian patients: a whole country analysis.
Efficacy and safety of Andrographis paniculata extract in patients with mild COVID-19: A randomized controlled trial
SurvMaximin: Robust Federated Approach to Transporting Survival Risk Prediction Models
Impact of tiered restrictions on human activities and the epidemiology of the second wave of COVID-19 in Italy