In light of the influx of the Delta variant of the coronavirus and the uptick in COVID-19 infections, the U.S. Occupational Safety and Health Administration has revised its guidance on masking:
- Vaccinated workers in close quarters or high community transmission areas should wear masks to protect unvaccinated workers.
- Vaccinated employees who come into close contact with COVID-infected people should wear masks for up to 14 days unless they have a negative test at least 3-t days post contact.
- The updated guidance is advisory, rather than mandatory. However, it does offer practical indications for employers about how to satisfy their lawful dties to provide a safe and healthy workplace free from recognized hazards.
