Ullah Khan A, Akter R, Ullah Khan F, Khanom S, Tasnim S, Ullah Khan A, Shiddika Afsana A, Das B. COVID-19: INCREASE THE INFESTATION AND DEATH RATE ON JULY-AUGUST 2021 IN BANGLADESH. QAJ [Internet]. 2022Feb.20 [cited 2024Apr.26];2(1):14-23. Available from: https://journal.qubahan.com/index.php/qaj/article/view/93