Disease characteristics and serological responses in patients with differing severity of COVID-19 infection: A longitudinal cohort study in Dhaka, Bangladesh. oleh Afroza Akter, Tasnuva Ahmed, Imam Tauheed, Marjahan Akhtar, Sadia Isfat Ara Rahman, Fatema Khaton, Faisal Ahmmed, Jannatul Ferdous, Mokibul Hassan Afrad, Zannat Kawser, Mohabbat Hossain, Rabeya Khondaker, Mohammad Abul Hasnat, Mostafa Aziz Sumon, Asif Rashed, Shuvro Ghosh, Stephen B Calderwood, Richelle C Charles, Edward T Ryan, Purvesh Khatri, Holden Terry Maecker, Gerlinde Obermoser, Bali Pulendran, John D Clemens, Sayera Banu, Tahmina Shirin, Regina C LaRocque, Jason B Harris, Taufiqur Rahman Bhuiyan, Fahima Chowdhury, Firdausi Qadri