https://www.dailystar.co.uk/news/latest-news/coronavirus-bombshell-14-patients-who-21588972
>TITLE:Coronavirus bombshell as 14% of patients who recovered test positive again
>Recovered coronavirus patients discharged from hospitals in China’s Guangdong province have later tested positive for the virus again - and nobody knows why
>China has discovered that roughly 14% of patients who recover from coronavirus test positive for the killer disease again – with the mechanism behind the virus’ apparent ability to re-infect a complete mystery.