Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: Second wave of the Covid-19 pandemic in Delhi, India: high seroprevalence not a deterrent?
Modelling the impact of reopening schools in the UK in early 2021 in the presence of the alpha variant and with roll-out of vaccination against SARS-CoV-2
Measurement of the extent of Anxiety and Depression that has occurred in college students due to the COVID 19 pandemic: A Survey based cross-sectional study.
Diagnostic Accuracy of Simple Postoperative AKI Risk (SPARK) Classification and General Surgery AKI (GS AKI) Index in Predicting Postoperative Acute Kidney Injury among Patients Undergoing Non-Cardiac Surgery at a Tertiary Hospital in the Philippines
Stopping the misinformation: BNT16b2 COVID-19 vaccine has no negative effect on women's fertility
Comprehensive assessment of humoral response after Pfizer BNT162b2 mRNA Covid-19 vaccination: a three-case series
A high-throughput microfluidic nano-immunoassay for detecting anti-SARS-CoV-2 antibodies in serum or ultra-low volume dried blood samples
Safety and Immunogenicity of Inactivated SARS-CoV-2 Vaccine in High-Risk Occupational Population: a randomized, parallel, controlled clinical trial
Bionomics of Aedes aegypti during the 2016-2017 dengue outbreaks in Ouagadougou, Burkina Faso.
Anterior nasal versus nasal mid-turbinate sampling for a SARS-CoV-2 antigen-detecting rapid test: does localisation or professional collection matter?
Schwann cells contribute to keloid formation
Preclinical interstitial lung disease in relatives of familial pulmonary fibrosis patients
Large variation in the association between seasonal antibiotic use and resistance across multiple bacterial species and antibiotic classes
Left ventricular strain does not differentiate amyloidogenic profiles in at-risk individuals with TTR Val142Ile
Swab-Seq: A high-throughput platform for massively scaled up SARS-CoV-2 testing
Alterations in Brain Morphology by MRI in Adults with Neurofibromatosis 1
A Randomized, Double-Blinded, Placebo-Controlled, Phase 2 Study of Safety, Tolerability and Efficacy of Pirfenidone in Patients with Rheumatoid Arthritis Interstitial Lung Disease
Cancer services during the COVID-19 pandemic: systematic review of patients' and caregivers' experiences
Measuring Subjective Cognitive Decline in Older Adults: Harmonization between the Cognitive Change Index and the Measurement of Everyday Cognition Instruments
Heterogeneous immunological recovery trajectories revealed in post-acute COVID-19
MICNet: Prediction of antibiotic susceptibility from microscopic images using transfer learning
Smoking-dependent expression alterations in nasal epithelium reveal immune impairment linked to germline variation and lung cancer risk
Limited immune responses after three months of BNT162b2 vaccine in SARS-CoV-2 uninfected elders living in long-term care facilities
A Novel Multiplex PCR Based Detection Assay Using Saliva or Nasopharyngeal Samples for SARS-Cov-2, Influenza A and B: Clinical Validation and Utility for Mass Surveillance.
Efficient mucosal antibody response to SARS-CoV-2 vaccination is induced in previously infected individuals
Forensic Alcohol Calculations in transgender individuals undergoing gender-affirming hormonal treatment