The novel coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is
the causative agent of the ongoing pandemic of coronavirus disease 2019 (COVID-19). The …

The COVID-19 pandemic, caused by the severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2), has captivated the globe's attention since its emergence in 2019. This highly …

Highlights•COVID-19 vaccine development has accelerated at an incredible rate with 105
vaccines in clinical development and 18 approved for emergency use.•This is the first time in …

Vaccines induce specific long-term immunological memory against pathogens, preventing
the worsening of diseases. The COVID-19 health emergency has caused more than 6 …

With a death toll of over one million worldwide, the COVID-19 pandemic caused by SARS-
CoV-2 has become the most devastating humanitarian catastrophe in recent decades. The …

Since the emergence of COVID-19, caused by the SARS-CoV-2 virus at the end of 2019,
there has been an explosion of vaccine development. By 24 September 2020, a staggering …

The novel SARS-CoV-2 is a recently emerging virus causing a human pandemic. A great
variety of symptoms associated with COVID-19 disease, ranging from mild to severe …

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 …

A Covid-19 Milestone Attained — A Correlate of Protection for Vaccines | New England Journal of
Medicine Skip to main content The New England Journal of Medicine homepage Advanced …

ABSTRACT COVID-19 vaccines emerging from different platforms differ in efficacy, duration
of protection, and side effects. To maximize the benefits of vaccination, we explored the …