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Background: A definitive treatment of SARS CoV-2 is yet to arrive and the human death toll rises exponentially globally. In this health emergency, it might be useful to look into the old therapies which could be effective against the virus. In vitro research showed Ivermectin could decrease the concentration of coronavirus 4000 to 5000 folds in living lung tissue. Aim: In this prospective study a combination of Ivermectin and Doxycycline will be evaluated therapeutically to treat COVID-19 patients. Methods: 100 COVID-19 patients were enrolled in this study with a predefined inclusion and exclusion criteria. RT- PCR of the SERS-CoV-2 will be done at designated government hospitals. The clinical features and response to treatment were noted according to a dedicated protocol. Results: In this study male and female were 64 and 36 respectively, the age ranged between 8 to 84 years. Retesting was done between 4 and 18 days of starting medication. All patients tested negative and their symptoms improved within 72 hours. There were no noticeable side effects. Conclusion: Combination of Ivermectin and doxycycline was found to be very effective in viral clearance in mild and moderately sick COVID-19 patients. Medical societies and institutions should undertake larger multi center studies to validate and recommend this combination therapy to include in national guidelines. J Bangladesh Coll Phys Surg 2020; 38(0): 10-15

Introduction: While multiple vaccines are undergoing clinical trial across the globe, we yearn for an FDA approved drug to protect us from the devastating pandemic for the time being. This study aims to determine the effectiveness of Ivermectin when administered as pre-exposure prophylaxis for COVID-19. Method: An observational study, with 118 healthcare providers who were enrolled purposively, was conducted in a tertiary hospital in Dhaka from May 2020 to August 2020. The subjects were divided into experimental and control groups; and the experimental group received an oral monthly dose of Ivermectin 12mg for 4 months. Both groups were exposed to COVID-19 positive patients admitted in the hospital during the course of study. The symptomatic subjects were evaluated by physical examination, COVID-19 RT-PCR and/or HRCT of chest. Differences between the variables were determined using the Chi-square test and the level of statistical significance was reached when p<0.05. Result: 73.3% (44 out of 60) subjects in control group were positive for COVID-19, whereas only 6.9% (4 out of 58) of the experimental group were diagnosed with COVID-19 (p-value < 0.05). Conclusion: Ivermectin, an FDA-approved, safe, cheap and widely available drug, should be subjected to large-scale trials all over the world to ascertain its effectiveness as pre-exposure prophylaxis for COVID-19.

Echinococcosis is a parasitic disease endemic in many parts of the world. Liver is the most common affected organ followed by lungs. However, the infestation of the latter is usually secondary to another infected organ system. Symptoms are not specific and can be produced by the mass effect or cyst complications. In the article we are reporting a case of pulmonary echinococcosis in a middle aged male, where the patient presented with symptoms of fever, cough with expectoration, weight loss and dysponea. An extensive work-up showed no other foci of infestation, hence final diagnosis was done based on chest radiography and tomography scan findings and was successfully treated with Albendazole.Bangladesh Crit Care J September 2018; 6(2): 105-107