Instruct: Identify the main category of a Medrxiv paper based on its title.
Query: Preserved recognition of Omicron Spike following COVID-19 mRNA vaccination in pregnancy
Serological survey of SARS-CoV-2 incidence conducted at a rural West Virginia hospital
Homologous and Heterologous Vaccine Boost Strategies for Humoral and Cellular Immunologic Coverage of the SARS-CoV-2 Omicron Variant
Sustainable targeted interventions to mitigate the COVID-19 pandemic: A big data-driven modeling study in Hong Kong
Face Masks, Public Policies and Slowing the Spread of COVID-19: Evidence from Canada
Glycophorin C in atherosclerotic plaque is associated with major adverse cardiovascular events after carotid endarterectomy.
Prevalence of SARS-CoV-2 infection among people experiencing homelessness in Toronto during the first wave of the COVID-19 pandemic
The Charitable Feeding System helps Food Insecure Participants maintain Fruit and Vegetable intake during COVID-19.
Genotype-stratified GWAS meta-analysis reveals novel loci associated with alcohol consumption
Longitudinal monitoring of SARS-CoV-2-specific immune responses
A meta-epidemiological assessment of transparency indicators of infectious disease models
Effect of hypersensitivity pneumonitis guideline on pathologic diagnosis of interstitial pneumonia
SARS-CoV-2 and other respiratory pathogens are detected in continuous air samples from congregate settings.
Coverage and effectiveness of mRNA SARS-CoV-2 vaccines among United States Veterans
Genomic surveillance of SARS-CoV-2 during the first year of the pandemic in the Bronx enabled clinical and epidemiological inference
Evaluation of isotype specific salivary antibody assays for detecting previous SARS-CoV-2 infection in children and adults
Personal protective equipment does not sufficiently protect against virus aerosol unless combined with advanced air purification or ventilation techniques
Fourth Wave of COVID-19 in India : Statistical Forecasting
Evaluating the efficacy and mechanism of metformin targets on reducing Alzheimers disease risk in the general population: a Mendelian randomization study
Impact of routine asymptomatic screening on COVID-19 incidence in a highly vaccinated university population
Immunity to COVID-19 in India through vaccination and natural infection
Efficient Maternal to Neonatal transfer of SARS-CoV-2 and BNT162b2 antibodies
Inverse proportionality between height and duration of epidemic peaks not observed for the COVID-19 epidemic in Japan
Exploring relationships between drought and epidemic cholera in Africa using generalised linear models
A mathematical model to estimate percentage secondary infections from margin of error of diagnostic sensitivity: Useful tool for regulatory agencies to assess the risk of propagation due to false negative outcome of diagnostics
Lessons learned from the resilience of Chinese hospitals to the COVID-19 pandemic: a scoping review.