PubMed:32352615 JSONTXT

{"project":"LitCovid-OGER-BB","denotations":[{"id":"T1","span":{"begin":9,"end":15},"obj":"CHEBI:8347"},{"id":"T2","span":{"begin":9,"end":15},"obj":"CHEBI:8347"},{"id":"T3","span":{"begin":87,"end":97},"obj":"SP_7"}],"namespaces":[{"prefix":"NCBITaxon","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"}],"text":"Povidone-iodine gargle as a prophylactic intervention to interrupt the transmission of SARS-CoV-2.\nCoronavirus disease 2019 (COVID-19), caused by a novel coronavirus, SARS-COV-2 was declared a Public Health Emergency of International Concern (PHEIC) by the World Health Organization (WHO) in January 2020. Human-to-Human transmission occurs through close contact with an infected person or surfaces that are contaminated with droplets or secretions."}