If you have any open sores from shingles, avoid touching the affected area. If you do, washing your hands with soap and water for at least 20 seconds can help remove the virus.
Avoiding public spaces like work or school, as well as people who are pregnant, immunocompromised, or under 1 month old, can help prevent transmission of the virus to people at high risk of infection.
It’s also best to avoid swimming, playing contact sports, and sharing linens like towels or clothes.