https://www.healthline.com/health-news/people-reinfected-with-covid-19-werent-infectious
[Now, new research published by the Korea Centers for Disease Control and Prevention has found that recovered COVID-19 patients who test positive again are NOT infectious.
The study also found that most patients who recover have neutralizing antibodies — the type of antibody that confers immunity and protects people from getting sick again.
“This study addresses the question of whether patients who have recovered from COVID-19 are still infectious, and which is a question that has been troubling us for some time,” said Dr. Heidi J. Zapata, a Yale Medicine infectious disease doctor. “This study suggests that patients that are recovered are no longer contagious.”]
