But considering that his COVID-19 analysis ??and especially soon after his announcement that he would no more search for the presidency ??on the web posts have trafficked in unfounded rumors and speculation about Biden’s wellbeing.N?u b?n ?i?n sai ho?c thi?u thông tin, giao d?ch ??u s??b??h?y b?? Khi ?ó, b?n c?n ph?i th?c hi?n l?i t????u d?n t?