Instruct: Identify the main category of medRxiv papers based on their titles.
Query: Estimating COVID-19 infection fatality rate in Mumbai during 2020
Incidence of SARS-CoV-2 infection in a cohort of workers from the University of Porto
The evidence on transmission dynamics of COVID-19 from pre and asymptomatic cases: protocol for a systematic review
Salzburg Visual Field Trainer (SVFT): A virtual reality device for (the evaluation of) neuropsychological rehabilitation
Cognitive endophenotypes in racially- and ethnically-diverse middle-aged adult offspring aggregate with parental magnetic resonance imaging biomarkers of Alzheimer's disease risk
The impact of heating, ventilation and air conditioning (HVAC) design features on the transmission of viruses, including SARS-CoV-2: an overview of reviews
Returning Actionable Genomic Results in a Research Biobank: Analytic Validity, Clinical Implementation and Resource Utilization
Measuring patient centeredness with German language Patient-Reported Experience Measures (PREM) - a systematic review and qualitative analysis according to COSMIN
Performance of antigenic detection of SARS-CoV-2 in nasopharyngeal samples
Ivacaftor, not ivacaftor/lumacaftor, is associated with lower pulmonary inflammation in preschool cystic fibrosis
COVID-19 Vaccine Intentions in the United States, December 2020 to March 2021
Identification of occupations susceptible to high exposure and risk associated with multiple toxicants in an observational study: National Health and Nutrition Examination Survey 1999-2014
Virus neutralizing antibody responses after two doses of BBIBP-CorV (Sinopharm, Beijing CNBG) vaccine
Correlation between leukocyte phenotypes and prognosis of amyotrophic lateral sclerosis: a longitudinal cohort study
Comparison of Phase Angle Using Bioelectrical Impedance Analysis According to Device Type and Examination Posture
The I-KID Study Protocol: Evaluation of Efficacy, Outcomes and Safety of a New Infant Haemodialysis and Ultrafiltration Machine in Clinical Use: a Randomised Clinical Investigation using a Cluster Stepped-wedge Design.
Ropinirole hydrochloride for amyotrophic lateral sclerosis: A single-center, randomized feasibility, double-blind, placebo-controlled trial
COVID-19 cases and hospitalizations averted by case investigation and contact tracing in the United States
COVID-19 testing among children, parental preferences for testing venues and acceptability of school-based testing: a survey of US parents
Elevated plasma Complement Factor H Regulating Protein 5 is associated with venous thromboembolism and COVID-19 severity
The effect of pre-anaesthetic assessment clinic: a systematic review of randomised and non-randomised prospective controlled studies
The effect of hypersensitivity pneumonitis guideline on pathologic diagnosis of interstitial pneumonia
Bereavement care for ethnic minority communities: A systematic review of access to, models of, outcomes from, and satisfaction with, service provision
Maternal prenatal stress during the first trimester and infant birthweight in Soweto, South Africa
Predominance of Distinct Autoantibodies in Response to SARS-CoV-2 Infection
Remote-Management of COPD: Evaluating Implementation of Digital Innovation to Enable Routine Care (RECEIVER) - protocol for a feasibility and service adoption observational cohort study