Review of nano technology of Covid 19 vaccines

Abstract

103 3 Review of nano technology of Covid 19 vaccines BY Mohamed Ashraf Mohamed, M.A.M., Pharmaceutics department, Egyptian Russian University, ERU Doi: 10.21608/asajs.2021.159448 : ثحبلا ملاتسا 3 / 3 / 2021 : رشنلا لوبق 25 / 3 / 2021 ـــــــــــــــــــــــــــــــــــــــــ ـــــــــــــــــــــ ــــــــــــــــــــــــــــــــــــــــــــــــــــــ Introduction : The global current situation, no return to pre-Covid 19 social pattern unless development of safe preventive vaccines. Fortunately, in the last few months since identity of SARS CoV-2more than two hundred academic laboratories &companies initiated vaccine development, and many are making record time in advancing to clinical trials (Pene, et.al., (2003).