Mahmoud Eissa has completed his MBBS from Ain Shams university, Cairo, Egypt. I have always been euthanized  about research and covid-19 emerged to the world at the beginning of my medical career which made it more interesting and challenging to understand. I have been working in the UK since 2022. I am currently working as clinical research fellow in ophthalmology. I  have 3 publications all related to covid-19 and infectious disease with one presentation in Infectious disease conference.