.@hkumed claims to have identified the first case of #COVID19 re-infection 4.5 months after the initial episode - waiting for more details but looks like sequencing demonstrated that viral genomes from 1st & 2nd episodes belong to different lineages with 24-nucleotide difference https://t.co/BvN2WmR06O

— Muge Cevik (@mugecevik) August 24, 2020