Rapid development of an efficacious vaccine against the viral pathogen severe acute
respiratory syndrome coronavirus-2 (SARS-CoV-2), the cause of the coronavirus disease …

Introduction The severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has
currently caused the pandemic with a high progressive speed and has been considered as …

Due to the high prevalence and long incubation periods often without symptoms, the severe
acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has infected millions of individuals …

The outbreak of COVID-19 started in December 2019 and spread rapidly all over the world.
It became clear that the development of an effective vaccine was the only way to stop the …

The COVID‐19 pandemic has unfolded to be the most challenging global health crisis in a
century. In 11 months since its first emergence, according to WHO, the causative infectious …

Coronavirus Disease 2019 (COVID-19) is caused by Severe Acute Respiratory Syndrome
Coronavirus 2 (SARS-CoV-2), a newly emerged coronavirus, and has been pandemic since …

Abstract The SARS-CoV-2, previously called a novel coronavirus, that broke out in the
Wuhan city of China caused a significant number of morbidity and mortality in the world. It is …

Abstract Coronavirus disease 2019 (COVID-19) has caused millions of deaths, and serious
consequences to public health, economies and societies. Rapid responses in vaccine …

Covid-19 Vaccines — Immunity, Variants, Boosters | New England Journal of Medicine Skip to
main content The New England Journal of Medicine homepage Advanced Search SEARCH …

COVID-19 has affected millions of people and put an unparalleled burden on healthcare
systems as well as economies throughout the world. Currently, there is no decisive therapy …