Instruct: Identify the main category of a Medrxiv paper based on its title.
Query: MORTALITY OF CARE HOME RESIDENTS AND COMMUNITY-DWELLING CONTROLS DURING THE COVID-19 PANDEMIC IN 2020: MATCHED COHORT STUDY
The importance of the population age-structure: insights from Covid-19 dynamics model structured by age, time since infection and acquired immunity
SARS-CoV-2 viral load monitoring by extraction-free testing of saliva
Population homogeneity for the antibody response to COVID-19 Comirnaty vaccine is only reached after the second dose
Spanish Version of the Attitude Towards COVID-19 Vaccines Scale: Reliability and Validity Assessment
High Viral Specific Antibody Convalescent Plasma Effectively Neutralizes SARS-CoV-2 Variants of Concern
Infection control, occupational and public health measures including mRNA-based vaccination against SARS-CoV-2 infections to protect healthcare workers from variants of concern: a 14-month observational study using surveillance data
Which children and young people are at higher risk of severe disease and death after SARS-CoV-2 infection: a systematic review and individual patient meta-analysis
Reactogenicity of homologous and heterologous prime-boost immunization with BNT162b2 and ChAdOx1-nCoV19: a prospective cohort study
Immunogenicity and safety of the homogenous booster shot of a recombinant fusion protein vaccine (V-01) against COVID-19 in healthy adult participants primed with a two-dose regimen
Multinational Prevalence of Neurological Phenotypes in Patients Hospitalized with COVID-19
Effects of repeated injection of 1% lidocaine vs. radial extra-corporeal shock wave therapy for treating myofascial trigger points: a randomized controlled trial
The predictive significance of prognostic nutritional index and serum albumin/globulin ratio on the overall survival of penile cancer patients undergoing penectomy
Knowledge and attitude of Iranian university students toward genital warts
Protocol for a cluster randomised trial to evaluate a community level complementary food safety and hygiene and nutrition intervention in Mali: The MaaCiwara study
Efficacy of a Spatial Repellent for Control of Aedes-Borne Virus Transmission: A Cluster Randomized Trial in Iquitos, Peru
Accurate Covid-19 prevalence measurement in the field
Fever, Diarrhea, and Severe Disease Correlate with High Persistent Antibody Levels against SARS-CoV-2
THE EFFECT OF BARICITANIB USAGE ON THE CLINICAL AND BIOCHEMICAL PROFILES OF COVID-19 PATIENTS- A RETROSPECTIVE OBSERVATIONAL STUDY
Early visual processing as a marker of disease, not vulnerability: Event-related potential (ERP) evidence from 22q11.2 deletion syndrome, a population at high risk for schizophrenia
The effect of smaller classes on infection-related school absence: Evidence from the Project STAR randomized controlled trial
Endometrial microbiota composition is associated with reproductive outcome in infertile patients.
Persistent intestinal abnormalities and symptoms in cystic fibrosis: The underpinning mechanisms impacting gut health and motility. Protocol for a systematic review.
Early Antibody Responses Associated with Survival in COVID19 Patients
Workplace risk management for SARS-CoV-2: a three-step early in-tervention strategy for effective containment of infection chains with special regards to virus variants with increased infectivity
TARGET-HF: Developing a model for detecting incident heart failure among symptomatic patients in general practice using routine health care data