Near the end of July, the Centers for Disease Control and Prevention (CDC) updated its guidance regarding the discontinuation of home isolation for persons with COVID-19. The guidance provided:
For persons known to be infected with COVID-19 and symptomatic, isolation can now be discontinued if:
- At least 10 days have passed since symptom onset;
- At least 24 hours have passed since resolution of fever without the use of fever-reducing medications; and
- Other symptoms have improved.
Prior CDC guidance recommended that at least 72 hours pass since the resolution of fever without the use of fever-reducing medication, and that respiratory symptoms improve before an infected person discontinue isolation.
These revisions, thus, shortened the suggested isolation period, but maintained the importance of self-monitoring for symptoms.
The CDC recommends a 10-day home isolation period for persons known to be infected with COVID-19 but asymptomatic.
The CDC no longer generally recommends a test-based strategy for discontinuing home isolation, except for the severely immunocompromised or to discontinue isolation earlier than the time-based guidelines. Previously, CDC recommended that one way to end isolation was to have two negative diagnostic tests, from samples taken at least 24 hours apart. However, numerous studies showed mildly ill people are almost never infectious 10 days after symptom onset (20 days for severely ill persons).
Under the new guidance, employers can choose to return their affected employees in accordance with the shortened isolation timeline, or they can still accept two negative COVID-19 tests. In some instances, producing two negative diagnostic tests could lead to the discontinuation of home isolation sooner than even the shortened timeline.
The new guidelines do not affect the recommended 14-day quarantine period for persons exposed to a known case of COVID-19, even if they never develop symptoms or test positive.
Now, we are heading into the sixth month since the pandemic reached the United States. As the economy re-opens it is extremely important for businesses to consult with their business and employment attorneys to assure compliance with all the new health and safety regulations for the sake of you, your employees and your and their families. Compliance with the guidance can also serve as a safe harbor for employers should an affected employee return to work and still unwittingly spread the virus.
The information presented is not intended to be, and does not constitute, “legal advice.” Because each situation varies, and only brief summary information is provided here, you should not use this information as a basis for action unless you have independently verified with your own counsel that it applies to your particular situation.
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