Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Comparison of pretraining models and strategies for health-related social media text classification
The Impact of Early or Late Lockdowns on the Spread of COVID-19 in US Counties
Predictive modeling of COVID-19 New Confirmed Cases in Algeria using Artificial Neural Network
Extremely high SARS-CoV-2 seroprevalence in a strictly-Orthodox Jewish community in the UK
Spatio-temporal clusters and patterns of spread of dengue, chikungunya, and Zika in Colombia
Impact of AI-based Real Time Image Quality Feedback for Chest Radiographs in the Clinical Routine
Clinical Features and Outcomes of COVID-19 at a Teaching Hospital in Kingston, Jamaica
Acute upper airway disease in children with the omicron (B.1.1.529) variant of SARS-CoV-2: a report from the National COVID Cohort Collaborative (N3C)
The causal effect of serum vitamin D concentration on COVID-19 susceptibility, severity and hospitalization traits: a Mendelian randomization study
Changes in health promoting behavior during COVID-19 physical distancing: Utilizing WHOOP data to Examine Trends in Sleep, Activity, and Cardiovascular Health.
Association of lipid-regulating drugs with dementia and related conditions: an observational study of data from the Clinical Practice Research Datalink
Evidence for a serotonergic subtype of major depressive disorder: A NeuroPharm-1 study.
Inpatient outcomes for hospitalized older adults with rhinovirus.
Tissue damage detected by quantitative gradient echo MRI correlates with clinical progression in non-relapsing progressive MS
Clinical outcomes in vaccinated individuals hospitalized with Delta variant of SARS-CoV-2
Lack of evidence for infectious SARS-CoV-2 in feces and sewage
Microbial Community of Small Intestine in Acute Severe Pancreatitis Patients: a Pilot Study
Transdiagnostic Profiles of Behaviour and Communication Relate to Academic and Socio-emotional Functioning and Neural White Matter Organisation
Detection of SARS-CoV-2 variant 501Y.V2 in Comoros Islands in January 2021
Health behaviours prior to pregnancy and fertility outcomes: Triangulation of evidence in the Norwegian Mother, Father and Child Cohort Study (MoBa)
Prenatal Acetaminophen, Adverse Birth Outcomes, and ADHD: Mediation Analysis in a Prospective Cohort
A tipping point in cancer-immune dynamics leads to divergent immunotherapy responses and hampers biomarker discovery
A causal association between schizophrenia and bipolar disorder on rheumatoid arthritis: A two-sample Mendelian randomization study
Experience(s) of the medical profession: A qualitative study using narrative facilitators
A Second Wave? What Do People Mean By COVID Waves?- A Working Definition of Epidemic Waves
Real-world clinical performance of SARS-CoV-2 point-of-care diagnostic tests: a systematic review of available trials as per April, 4, 2021