Abstract
Global outbreak of coronavirus disease 2019 (COVID-19) in December 2019 has affected
millions of people around the world. This virus binds to angiotensin-converting enzyme-2
receptors present in the pharynx, nose, oral cavity, salivary glands, tongue, etc.
Saliva has been shown to have viral loads of COVID-19 as it reported to be 2019-novel-coronavirus
nucleic acid positive. This article is based on the association of oral fluids and
their role in diagnosis of coronavirus infection.
Keywords
COVID-19 - saliva - gingival crevicular fluid