This past week, researchers reported cases of reinfection in a patient in Hong Kong and two patients in Europe; but in all three cases, the patients either developed a milder form of COVID-19 or were asymptomatic the second time around, according to NBC News.
But according to the new case study,
the 25-year-old Nevada patient developed more severe symptoms the second time he was infected. His case was published as a preprint on the Social Science Research Network (SSRN) and hasn't yet been peer-reviewed. The researchers have submitted their paper to the journal The Lancet Infectious Diseases.
The patient had symptoms both times.
www.livescience.com