* people who because of their symptoms intend to receive antiviral medications that could potentially affect viral load in their saliva samples * pregnant or lactating women due to potential aversions to mouthwash solution taste/smell.

* people who because of their symptoms intend to receive antiviral medications that could potentially affect viral load in their saliva samples * pregnant or lactating women due to potential aversions to mouthwash solution taste/smell.

- people who because of their symptoms intend to receive antiviral medications that could potentially affect viral load in their saliva samples - pregnant or lactating women due to potential aversions to mouthwash solution taste/smell.

- people who because of their symptoms intend to receive antiviral medications that could potentially affect viral load in their saliva samples - pregnant or lactating women due to potential aversions to mouthwash solution taste/smell.