Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: Salivary bacterial signatures in depression-obesity comorbidity are associated with neurotransmitters and neuroactive dipeptides
OCD symptom severity and comorbid psychiatric diagnoses in a Swedish genetic epidemiological obsessive-compulsive disorder cohort
Zero-COVID Policies: Melbourne's 112-Day Hard Lockdown Experiment Harmed Mostly Mothers
Characteristics of SARS-CoV-2 Positive Individuals in California From Two Periods During Notable Decline in Incident Infection
The Effect of Short Message Service (SMS)-Reminders on Child Health in Parents of Newborns: A Pilot Randomised Controlled Trial
Reduced BNT162b2 mRNA vaccine response in SARS-CoV-2-naive nursing home residents
Athletes' access to, attitudes towards, and experiences of help-seeking for mental health: A scoping review protocol
Sex Differences in the Incidence and Risk of Ankle-Foot Complex Stress Fractures Among U.S. Military Personnel
Hospital mortality in COVID-19 patients in Belgium treated with statins, ACE inhibitors and/or ARBs
Implementation of Individualised Polygenic Risk Score Analysis: A Test Case of a Family of Four
Comprehensive genetic diagnosis of tandem repeat expansion disorders with programmable targeted nanopore sequencing
Reduction in transfer of micro-organisms between patients and staff using short-sleeved gowns and hand/arm hygiene in Intensive Care during the Covid pandemic: a simulation-based randomised trial.
Can a vaccine-led approach end the NSW outbreak in 100 days, or at least substantially reduce morbidity and mortality?
Prevalence of SARS-CoV-2 infection among COVID-19 RT-PCR laboratory workers in Bangladesh
Centers for Mendelian Genomics: A decade of facilitating gene discovery
Results from EDIFICE : A French pilot study on COVID-19 and the gut microbiome in a hospital environment
On the predictability of postoperative complications for cancer patients: a Portuguese cohort study
COVID-19 adaptive humoral immunity models: weakly neutralizing versus antibody-disease enhancement scenarios
Increasing trends in mental health problems among Chinese young adolescents: results from repeated cross-sectional data in Changsha 2016-2020
Individual vaccine efficacy variation with time since mRNA BNT162b2 vaccination estimated by rapid, quantitative antibody measurements from a finger-prick sample.
Edoxaban versus warfarin on stroke risk in patients with atrial fibrillation: a territory-wide cohort study
A national survey of attitudes towards and intentions to vaccinate against COVID-19: implications for communications
Impact of vaccine hesitancy on secondary COVID-19 outbreaks in the US
Host-pathogen dynamics in longitudinal clinical specimens from patients with COVID-19
Applications of geospatial analyses in health research among homeless people: A systematic scoping review of available evidence
RIC3 variants are not associated with Parkinson's Disease in large European, Latin American, or East Asian cohorts