Karthik Ragupathy , Geetha .Rajendran , Sanjay Pasupathy , Kiruthika Shriranjani 2024. Antiviral efficacy of Chlorhexidine mouthwash versus Povidone Iodine mouthwash in SARS CoV 2 infected adults – A Meta-Analysis. South Eastern European Journal of Public Health. (Dec. 2024), 1579–1586. DOI:https://doi.org/10.70135/seejph.vi.2928.