A cold, on the other hand, will typically involve a sore throat, stuffy nose ... and gargling saltwater. 2. COVID-19 A sore throat is one of many COVID-19 symptoms, and just like any other ...

That means leaving your nose exposed amid the pandemic poses a double risk, creating an entry and an exit point for the coronavirus. Is it safe to ride public transport during Covid-19?

The change in season may give rise to respiratory viruses. It is important to protect not just yourself but those around you ...