Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Three-dose mRNA-1273 vaccination schedule: sufficient antibody response in majority of immunocompromised hematology patients
Signatures of immune senescence predict outcomes and define checkpoint blockade-unresponsive microenvironments in acute myeloid leukemia
Phylotyping, Pathotyping and Phenotypic Characteristics of Escherichia coli Isolated from Various Street Foods in Bangladesh
COVID -19: could green tea catechins reduce the risks?
Acceptability of COVID-19 vaccination among health care workers in Ghana
The COVID-19 pandemic storm in India
Nationally Representative Social Contact Patterns in the United States, August 2020-April 2021
Aerosol SARS-CoV-2 in hospitals and long-term care homes during the COVID-19 pandemic.
Racial discrimination, low trust in the health system, and COVID-19 vaccine uptake: a longitudinal observational study of 633 UK adults from ethnic minority groups
Newborn antibodies to SARS-CoV-2 detected in cord blood after maternal vaccination
Taste loss as a distinct symptom of COVID-19: A systematic review and meta-analysis
Empty Streets, Speeding and Motor Vehicle Collisions during Covid-19 Lockdowns: Evidence from Northern Ireland
Adjustment for Unmeasured Spatial Confounding in Settings of Continuous Exposure Conditional on the Binary Exposure Status: Conditional Generalized Propensity Score-Based Spatial Matching
Schwann cells contribute to keloid formation
Metagenome-wide association study of gut microbiome features for myositis
Introduction of a hand dermatitis clinic to reduce occupational dermatoses during the covid-19 pandemic.
Short-term variability of proton density fat fraction in pancreas and liver assessed by multi-echo chemical-shift encoding-based MRI at 3 T
Is life-course neighbourhood deprivation associated with frailty and frailty progression from age 70 to 82 in the Lothian Birth Cohort 1936?
An allele-specific primer extension assay to quantify the proportion of B.1.1.7-specific SARS-CoV-2 RNA in wastewater
Prevalence of malnutrition among children at primary cleft surgery: A cross-sectional analysis of a global database
The Age-Related Probability of Dying from COVID-19 among Those Infected: A Relative Survival Analysis
Ultra Deep Sequencing Reveals the Mutational Landscape of Classical Hodgkin Lymphoma
A Comprehensive County Level Framework to Identify Factors Affecting Hospital Capacity and Predict Future Hospital Demand
Has the prevalence of cigarette smoking among HIV-positive patients in Poland changed over the last decade?
Agent-Based Simulation for Evaluation of Contact-Tracing Policies Against the Spread of SARS-CoV-2
Assessing the Impact of Human Mobility to Predict Regional Excess Death in Ecuador