Qutob N, Awartani F, Salah Z, Asia M, Khader IA, Herzallah K, Balqis N, Sallam H. Seroprevalence of SARS-CoV-2 in Palestine: a cross-sectional seroepidemiological study. Available at SSRN 3680550Available at SSRN 3680550. 2020.