Coronavirus disease 2019 (COVID-19) vaccination is necessary to prevent infection, morbidity, and mortality. In addition the usual post-inoculation hypersensitivity reactions including headaches, muscle joint pain, fever, especially after second shot, mRNA vaccine has risk of inflammation in heart lining some recipients, mostly younger people. And adenovirus vector can induce rare immune thromb...

New Coronavirus which is called 2019-Novel-Coronavirus (2019-nCoV) or Severe acute respiratory Syndrome-Coronavirus 2 (SARS-Cov-2) causes deadly pneumonia that first appeared in December 2019 in Wuhan city in China. This virus spreads over the world quickly and made several problems to the community and health care system. Several drugs have been tried to manage COVID-19; however, our knowledge...

At the end of 2019, severe acute respiratory syndrome coronavirus 2SARS-CoV-2) emerged in Wuhan, Hubei Province, China, and infected over 4 million people around the world. Individuals with coronavirus disease 2019 (COVID-19) have an influenza-like illness and respiratory tract infections. We can categorize patients in three main groups: asymptomatic infected cases, patients with mild upper res...