Lambton Public Health and the Province of Ontario do not recommend re-testing after finishing isolation unless new symptoms that are consistent with COVID-19 develop after isolation has ended. Another test is not needed to discontinue isolation for those who have recovered from COVID-19.  Most individuals can discontinue self-isolation when:   • They have completed their required self-isolation period since symptoms first appeared or positive test date if asymptomatic AND • They  have no fever (without the use of fever-reducing medication) AND • Symptoms have been improving for at least 24 hours (or 48 hours for gastrointestinal symptoms)