Yes, but keep in mind the CDC is advising employers not to require doctor’s notes or proof that someone has tested positive for the virus at this time. The thought is to not overwhelm the health care system. Employers are struggling with this a little bit. Someone with no symptoms may not be able to get a note. It is recommended employer’s watch this. If employees are unable to get a doctor’s note an employer may want to have flexibility in their policy regarding this and make it clear that this it temporary and when this has past the policy will require documentation.