Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: CovidEnvelope: A Fast Automated Approach to Diagnose COVID-19 from Cough Signals
An Intrinsic and Extrinsic Evaluation of Learned COVID-19 Concepts using Open-Source Word Embedding Sources
Pregnant women's knowledge of obstetrical danger signs: A cross-sectional survey in Kigali, Rwanda
Evidence for Peroxisomal Dysfunction and Dysregulation of the CDP-Choline Pathway in Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Vaccine hesitancy for coronavirus SARS-CoV-2 in North India
Sero-monitoring of health care workers reveals complex relationships between common coronavirus antibodies and SARS-CoV-2 severity
Maternal Fc-mediated non-neutralizing antibody responses correlate with protection against congenital human cytomegalovirus infection
Persistence of neutralizing antibodies a year after SARS-CoV-2 infection
The effect of respiratory activity, ventilatory therapy and facemasks on total aerosol emissions
Dominant Clade-featured SARS-CoV-2 Co-occurring Mutations Reveals Plausible Epistasis: An in silico based Hypothetical Model
Personalised structural connectomics for moderate-to-severe traumatic brain injury
Timing of cholecystectomy after percutaneous cholecystectomy for acute cholecystitis- A systematic review and meta-analysis
Antibody response to SARS-CoV-2 infection over six months among Nicaraguan outpatients
Impairment of T cells' antiviral and anti-inflammation immunities dominates the death from COVID-19
SARS-CoV-2 Vaccine-Induced Antibody Response and Reinfection in Persons with Past Natural Infection
Understanding the pattern of symptoms for pancreatic neuroendocrine neoplasms (PNENs) to improve the early diagnosis of pancreatic cancer: analysis of the QResearch database
From online data collection to identification of disease mechanisms: The IL-1beta, IL-6 and TNF-alpha; cytokine triad is associated with post-acute sequelae of COVID-19 in a digital research cohort
Meta-Analysis of Robustness of COVID-19 Diagnostic Kits During Early Pandemic
Spatial Allocation of Scarce COVID-19 Vaccines
Clinical pneumonia in the hospitalised child in Malawi in the post-pneumococcal conjugate vaccine era: a prospective hospital-based observational study
Redeployment and training of healthcare professionals to Intensive Care during COVID-19: a systematic review
Common, low-frequency, rare, and ultra-rare coding variants contribute to COVID-19 severity.
Distinct Vaccine Efficacy Rates Among Health Care Workers During a COVID-19 Outbreak in Jordan
In-hospital mortality due to breakthrough COVID-19 among recipients of COVISHIELD (ChAdOx nCoV-19) and COVAXIN (BBV152)
Monitoring One Heart to Help Two: Heart Rate Variability and Resting Heart Rate using Wearable Technology in Active Women Across the Perinatal Period
Tie2 activation protects against prothrombotic endothelial dysfunction in COVID-19