Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: Longitudinal changes in physical activity during and after the first national lockdown due to the COVID-19 pandemic in England
Fear and death anxiety among Latin American doctors during the Covid-19 pandemic
Analysis of Y Chromosome Haplogroups in Parkinson's Disease
Predictive modelling of highly multiplexed tumour tissue images by graph neural networks
Autologous cardiac micrografts as support therapy to coronary artery bypass surgery
A role for super-spreaders in carrying malaria parasites across the months-long dry season
Smoking-dependent expression alterations in nasal epithelium reveal immune impairment linked to germline variation and lung cancer risk
Antibiotic Resistance in Wastewater Treatment Plants and Transmission Risks for Employees and Residents: The Concept of the AWARE Study
Prodromal Progressive Supranuclear Palsy: insights from the UK Biobank
Prevalence of neutralizing antibody to human coronavirus 229E in Taiwan
Evidence for a serotonergic subtype of major depressive disorder: A NeuroPharm-1 study.
The Nicaraguan Pediatric Influenza Cohort Study, 2011-2019: influenza incidence, seasonality, and transmission
COVID-19 Associated Pulmonary Aspergillosis: Systematic Review and Patient-Level Meta-Analysis
Psychedelic mushrooms in the USA: Knowledge, patterns of use and association with health outcomes
Genetics and Epigenetics of Aldehyde Dehydrogenase (ALDH2) in Alcohol Related Liver Disease
Serum SARS-CoV-2 Antigens for the Determination of COVID-19 Severity
Effects of visual attention modulation on dynamic effective connectivity and visual fixation during own-face viewing in body dysmorphic disorder
Efficacy and safety of Ayurveda interventions for Sinusitis: A systematic review and meta-analysis.
Increased risk of SARS-CoV-2 reinfection associated with emergence of Omicron in South Africa
Impact of Asian and black donor and recipient ethnicity on the outcomes after deceased donor kidney transplantation in the United Kingdom
How to tie dangerous surgical knots - easily. Can we avoid this?
Safety, reactogenicity, and immunogenicity of homologous and heterologous prime-boost immunisation with ChAdOx1-nCoV19 and BNT162b2: a prospective cohort study
Isolation of SARS-CoV-2 from the air in a car driven by a COVID patient with mild illness
The combination of autism and exceptional cognitive ability increases risk for suicidal ideation
A Consensus Definition of Misophonia: Using a Delphi Process to Reach Expert Agreement
Large-scale population analysis of SARS-CoV-2 whole genome sequences reveals host-mediated viral evolution with emergence of mutations in the viral Spike protein associated with elevated mortality rates