Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: An optimal lockdown relaxation strategy for minimizing the economic effects of covid-19 outbreak
A comparison of health care use after severe COVID-19, respiratory syncytial virus, and influenza in children
Melodic Intonation Therapy for aphasia: A multi-level meta-analysis
Context-specific emergence and growth of the SARS-CoV-2 Delta variant
Prevalence of anti-platelet factor4/polyanionic antibodies after COVID-19 vaccination with ChAdOx1 nCoV-19 and CoronaVac in Thais
An investigation into the wellbeing of optometry students.
Transdiagnostic Profiles of Behaviour and Communication Relate to Academic and Socio-emotional Functioning and Neural White Matter Organisation
Why is non-suicidal self-injury more prevalent among women? Mediation and moderation analyses of psychological distress, emotion dysregulation, and impulsivity
Predicting severity of Covid-19 using standard laboratory parameters
Ideology, policy decision-making and environmental impact in the face of the Coronavirus pandemic in the US
Evaluating Visual Photoplethysmography Method
Downsizing food: A systematic review and meta-analysis examining the effect of reducing served food portion sizes on daily energy intake and body weight
ABCDEF Bundle Implementation: The influence of access to bundle-enhancing supplies and equipment
COVID-19 Transmission Dynamics Underlying Epidemic Waves in Kenya
Genome-wide Discovery for Diabetes-Dependent Triglycerides-Associated Loci
Brain Activation in Chronic Nonspecific Low Back Pain : A Systematic review and ALE Meta-analysis
Model-based spatial-temporal mapping of opisthorchiasis in endemic countries of Southeast Asia
Frequency of transmission, asymptomatic shedding, and airborne spread of Streptococcus pyogenes among schoolchildren exposed to scarlet fever: a longitudinal multi-cohort molecular epidemiology contact tracing study.
Growing up unloved: the enduring consequence of childhood emotional neglect on the qualia of memory and imagination.
SARS-CoV-2 Seroprevalence Among Antenatal Clinic Attendees in Kingston, Jamaica, September-November 2020
Distinct Mucoinflammatory Phenotype and the Immunomodulatory Long Noncoding Transcripts Associated with SARS-CoV-2 Airway Infection
No association between the SARS-CoV-2 variants and mortality rates in the Eastern Mediterranean Region
Pharmacological Management of Acute Spinal Cord Injury: A longitudinal multi-cohort observational study
Genome surveillance of SARS-CoV-2 variants and their role in pathogenesis focusing on second wave of COVID-19 in India
High Throughput Screening for Expanded CTG repeats in Myotonic Dystrophy Type 1 Using Melt Curve Analysis
COVID-19 Infection Risk amongst 14,104 Vaccinated Care Home Residents: A national observational longitudinal cohort study in Wales, United Kingdom, December 2020 to March 2021