Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: Global reports of takotsubo (stress) cardiomyopathy following COVID-19 vaccination: a systematic review and meta-analysis
Trends in Awareness, Antihypertensive Medication Use and Blood Pressure Control by Race and Ethnicity Among Adults with Hypertension in the United States: A National Health and Nutrition Examination Analysis from 2011 to 2018
Investigating SARS-CoV-2 breakthrough infections per variant and vaccine type
Cognitive Training and Transcranial Direct Current Stimulation in Older Persons with HIV-associated Neurocognitive Disorder
High seroprevalence of anti-SARS-CoV-2 antibodies after the first wave of the COVID-19 pandemic in a vulnerable population in Perpignan, France
Generalized and specific whole-brain white matter abnormalities in human cocaine and heroin use disorders
Association of socioeconomic and environmental factors with the spatio-temporal variability of suicide rates along a latitudinal gradient
The impact of COVID-19 employment shocks on suicide and safety net use: An early-stage investigation
Immunogenicity and Safety of Booster Dose of S-268019-b or Tozinameran in Japanese Participants: An Interim Report of Phase 2/3, Randomized, Observer-Blinded, Noninferiority Study
Required COVID-19 Vaccination Certification to Attend Certain U.S. Professional Football Games in Fall 2021: A Natural Experiment
Another step toward final call on Remdesivir efficacy as a treatment for hospitalized COVID-19 patients: a multicenter open-label trial
The SARS-CoV-2 antibody landscape is lower in magnitude for structural proteins, diversified for accessory proteins and stable long-term in children
COVID-19 monitoring in rural communities: First comparison of lagoon and pumping station samples for wastewater-based epidemiology
Normal Tissue Complication Probability (NTCP) prediction model for osteoradionecrosis of the mandible in head and neck cancer patients following radiotherapy: Large-scale observational cohort
How do we measure the adequacy of cancer pain management? Testing the performance of 4 commonly used measures and steps towards measurement refinement
Efficacy of B12 fortified nutrient bar and yogurt in improving plasma B12 concentrations Results from two double blind randomised placebo controlled trials
Identifying high-risk comorbidities of short and long-term opioid prescription use
Reverse Inflammaging: Long-term effects of HCV cure on biological age
PrP concentration in the central nervous system: regional variability, genotypic effects, and pharmacodynamic impact
Modelling the impact of rapid tests, tracing and distancing in lower-income countries suggest optimal policies varies with rural-urban settings
COVID-19 vaccine hesitancy among individuals with cancer, autoimmune diseases, and other serious comorbid conditions
Observational study of HPV genitalia and oral infection in an unvaccinated population of men who have sex with men infected with HIV in Northwest Spain
Virological and serological kinetics of SARS-CoV-2 Delta variant vaccine-breakthrough infections: a multi-center cohort study
Duration of mRNA vaccine protection against SARS-CoV-2 Omicron BA.1 and BA.2 subvariants in Qatar
Development of a screening tool for pelvic floor dysfunction in female athletes: protocol of a Delphi consensus
Test negative designs with uncertainty, sensitivity, and specificity