Instruct: Identify the main category of medRxiv papers based on their titles.
Query: BNT162b2, mRNA-1273, and Sputnik V vaccines induce comparable immune responses on a par with severe course of COVID-19
mRNA-1273 but not BNT162b2 induces antibodies against polyethylene glycol (PEG) contained in mRNA-based vaccine formulations
Modeling of COVID-19 Transmission Dynamics on US Population: Inter-transfer Infection in Age Groups, Mutant Variants, and Vaccination Strategies
Gestational age and infection are greater predictors of placental histopathology than maternal prepregnancy BMI.
An integrated lab-on-a-chip device for RNA extraction, amplification and CRISPR-Cas12a-assisted detection for COVID-19 screening in resource-limited settings
Assessing the Burden of COVID-19 in Developing Countries: Systematic Review, Meta-Analysis, and Public Policy Implications
Sex ratios and missing women among Asian minority and migrant populations in Aotearoa/New Zealand: A retrospective cohort analysis
Primary care clinical management following self-harm during the first wave of COVID-19 in the UK
Shut Down Schools, Knock Down the Virus? Causal Inference on the School Closures' Effect on the Spread of COVID-19
A Novel Scoring System for Early Assessment of the Risk of the COVID-19-associated Mortality in Hospitalized Patients: COVID-19 BURDEN
Cross-talk between red blood cells and plasma influences blood flow and omics phenotypes in severe COVID-19
Rotational worker vaccination provides indirect protection to vulnerable groups in regions with low COVID-19 prevalence
Anti-spike protein receptor-binding domain IgG levels after COVID-19 infection or vaccination against SARS-CoV-2 in a seroprevalence study
Gender Balance and Readability of COVID-19 Scientific Publishing: A Quantitative Analysis of 90,000 Preprint Manuscripts
Validation of the German version of the Life-Space Assessment LSA-D
SARS-CoV-2 Omicron triggers cross-reactive neutralization and Fc effector functions in previously vaccinated, but not unvaccinated individuals
Rapid Screening of COVID-19 Disease Directly from Clinical Nasopharyngeal Swabs using the MasSpec Pen Technology
Epidemiology of Respiratory Viruses in Acute Respiratory Illness in Malaysia: Patterns, Seasonality and Age Distribution
Development and performance evaluation of a low-cost in-house rRT-PCR assay in Ecuador for the detection of SARS-CoV-2
Association of leucocyte telomere length with frailty: a large-scale cross-sectional analysis in UK Biobank
Evaluation of methods for whole genome sequencing of Enterococcus faecium in a diagnostic laboratory
The Ultra Fit Community Mask - Toward Maximal Respiratory Protection via Personalized Face Fit
Immunity status in patients with periprosthetic knee joint infection
Effectiveness of Covid-19 Vaccines in the United States Over 9 Months: Surveillance Data from the State of North Carolina
Cross-reactive antibodies after SARS-CoV-2 infection and vaccination
Humoral immune responses against SARS-CoV-2 variants including omicron in solid organ transplant recipients after three doses of a COVID-19 mRNA vaccine