Instruct: Identify the main category of medRxiv papers based on the titles.
Query: Prospective sero surveillance among healthcare workers vaccinated with ChAdOx1 nCoV-19 Corona vaccine in a tertiary hospital of Kerala, India
Comparison and analysis of various complementary diagnosis methods for the current situation and problems of COVID-19 diagnosis
Distinct effects of single plant-based vs. animal-based meals on satiety and mood revealed by real-world smartphone-embedded studies
The role of classroom volume, occupancy, voice reduction and ffp2 masks in transmission risk of SARS-CoV2 in schools
Predicting the Ophthalmic Surgical Backlog as a Result of the COVID-19 Pandemic: A population-based study and microsimulation model to inform surgical recovery plans
The initial impact of a national BNT162b2 mRNA COVID-19 vaccine rollout
Selumetinib in combination with dexamethasone for the treatment of relapsed/refractory RAS-pathway mutated paediatric and adult acute lymphoblastic leukaemia (SeluDex): study protocol for an international, parallel-group, dose-finding with expansion phase I/II trial
Projected spread of COVID-19's second wave in South Africa under different levels of lockdown
A real-world evaluation of the implementation of NLP technology in abstract screening of a systematic review
Neuropsychiatric, cognitive and brain morphology characteristics of conversion from Mild Cognitive Impairment to Alzheimers Disease
Saliva testing as a means to monitor therapeutic lithium levels in patients with psychiatric disorders: identification of clinical and environmental covariates, and their incorporation into a prediction model
Accuracy of computer-aided chest X-ray screening in the Kenya National Tuberculosis Prevalence Survey
SARS-CoV-2 IgG detection in human oral fluids
Impact of gastric resection and enteric anastomotic configuration on delayed gastric emptying after pancreaticoduodenectomy: a network meta-analysis of randomized trials
The Histological Diagnosis of Breast Cancer by Employing scale invariant ResNet 18 With Spatial Supervised Technique
A User Preference Analysis Of Commercial Breath Ketone Sensors To Inform The Development Of Portable Breath Ketone Sensors For Diabetes Management In Young People
Correlation of Long-Term Care Facility Influenza Vaccination Practices between Seasons and Resident Types
How complete is the reporting of somatic sensory training interventions in individuals following a stroke? Protocol for a systematic review.
Screening for Atrial Fibrillation in Older Adults at Primary Care Visits: the VITAL-AF Randomized Controlled Trial
How to best test suspected cases of COVID-19: an analysis of the diagnostic performance of RT-PCR and alternative molecular methods for the detection of SARS-CoV-2
Validating and modeling the impact of high-frequency rapid antigen screening on COVID-19 spread and outcomes
Health behaviours the month prior to COVID-19 infection and the development of self-reported long COVID and specific long COVID symptoms: A longitudinal analysis of 1,811 UK adults
Analysis of fragment ends in plasma DNA from patients with cancer
Implementation of SARS-CoV-2 monoclonal antibody infusion sites at three medical centers in the United States: Strengths and challenges assessment to inform COVID-19 pandemic and future public health emergency use
Inhaled budesonide in the treatment of early COVID-19 illness: a randomised controlled trial
Blood omega-3 fatty acids and death from COVID-19: A Pilot Study