Hanif Muhammad, Haider Muhammad Adnan, Ali Mukarram Jamat, Naz Sidra, Sundas Fnu
Internal Medicine, Khyber Medical College, Peshawar, PAK.
Internal Medicine, Allama Iqbal Medical College/Jinnah Hospital, Lahore, PAK.
Cureus. 2020 Oct 26;12(10):e11176. doi: 10.7759/cureus.11176.
Since its spread across the world, coronavirus disease 2019 (COVID-19) has posed a severe public health threat, and many unanswered questions about COVID-19 remain. Antibodies have been detected a few days after the onset of infection, and in some patients, these antibodies wane quickly. To date, it is unknown whether all infected patients induce an adequate protective immune response or how long this effect remains. Here, a first case report of COVID-19 reinfection in Pakistan is reported within two months of complete recovery from the first severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) infection - confirmed with two sequential negative nasopharyngeal swabs.
自2019年冠状病毒病（COVID-19）在全球传播以来，它已构成严重的公共卫生威胁，关于COVID-19仍有许多未解决的问题。感染开始几天后就检测到了抗体，在一些患者中，这些抗体迅速减弱。迄今为止，尚不清楚所有感染患者是否会产生足够的保护性免疫反应，或者这种效果能持续多久。在此，报告了巴基斯坦首例COVID-19再感染病例，该病例发生在首次严重急性呼吸综合征冠状病毒2（SARS-CoV-2）感染完全康复后的两个月内，两次连续的鼻咽拭子检测均呈阴性以确诊。
