Viruses do stay on fabric, but just how long seems to be unknown and has not been studied very much
One study found that wool, cotton, and other natural fabrics contain more bacteria compared to synthetics and silks.
But no study has yet proved how long viruses live on fabric. According to the Mayo Clinic, viruses tend to last a shorter time on fabrics than on hard surfaces.
Nevertheless, when you go outside for public activities, it's best to change clothes immediately upon return.
Launder your clothes immediate and dry in high heat or outdoors under sunlight.

Allyson Good curates senior living, health, and family content. She is formerly the Managing Editor of Active Life, a print newspaper published in 2016-2017 for seniors, choosing practical articles on health, money, safety, and everyday living for older readers. She is also an avid gardener and offers up Garden Hints and Tips on a regular basis.
