Conclusion
DISEASE TRANSMISSION
Taking into consideration the findings and limitations of the present pilot study, it may be concluded that:The mouthwashes containing 0.2% CHX, 1.5% HThe marginally significant reduction in the average viral load observed in all study groups both at 2 and 3 h compared to baseline, may suggest a mechanical effect/action attributed to rinsing or spitting.Further, evidence from well-designed randomised clinical trials is required to fully understand the impact of oral hygiene and oral care products on viral load, disease transmission and patient wellbeing.