Brief report:

not-yet-known not-yet-known not-yet-known unknown A Case of Pneumocystis Pneumonia in an HIV/AIDS Patient from Sudan Emmanuel Edwar Siddig1, Alaa Tajeldeen Habeeb2, Claude Mambo Muvunyi3 , Ayman Ahmed3,4,5 1 Faculty of Medical Laboratory sciences, University of Khartoum, Khartoum, Sudan 2 Rufa’a Teaching Hospital, Aljazeira state, Sudan 3 Rwanda Biomedical Centre, Kigali, Rwanda. 4 Institute of Endemic diseases, University of Khartoum, Khartoum, Sudan 5 Pan-Africa One Health Institute (PAOHI), Kigali 11KG ST203, Rwanda

A case report of venous ulcer mimicking cutaneous leishmaniasisAlaa Tajeldeen Habeeb Abdallah1, Emmanuel Edwar Siddig2*, Jean Claude Semuto Ngabonziza3,4, Claude Mambo Muvunyi5, Ayman Ahmed5,61 Rufa’a Teaching Hospital2 Faculty of Medical Laboratory sciences, University of Khartoum, Khartoum, Sudan3 Department of Clinical Biology, University of Rwanda, Kigali P.O. Box 3900, Rwanda4 Research, Innovation and Data Science Division, Rwanda Biomedical Centre, Kigali P.O. Box 7162, Rwanda5 Rwanda Biomedical Centre, Kigali P.O. Box 7162, Rwanda6 Institute of Endemic Diseases, University of Khartoum, Khartoum 11111, Sudan

COVID-19 Related Pneumonia with Concurrent Dengue Fever in a Middle-Aged Patient a case reportEmmanuel Edwar Siddig1, Jean Claude Semuto Ngabonziza2,3, Claude Mambo Muvunyi4, Ayman Ahmed 4,51 Faculty of Medical Laboratory Sciences, University of Khartoum, Khartoum, Sudan.2 Department of Clinical Biology, University of Rwanda, Kigali P.O. Box 3900, Rwanda3 Research, Innovation and Data Science Division, Rwanda Biomedical Centre, Kigali P.O. Box 7162, Rwanda4 Rwanda Biomedical Centre, Kigali, Rwanda.5 Institute of Endemic Diseases, University of Khartoum, Khartoum 11111, Sudan.Correspondence: Ayman Ahmed, Institute of Endemic Diseases, University of Khartoum, Khartoum 11111, SudanEmail: ayman.ame.ahmed@gmail.com