Challenges of COVID‑19 Vaccine Development & Vaccination

Abstract

The world is grappling with an unprecedented public health crisis COVID-19 pandemic caused by the novel coronavirus SARS-CoV-2 since March 11, 2020. Due to the high transmission/mortality rates and socioeconomic impacts of the COVID-19, its control is crucial. In the absence of specific treatment, vaccines represent the most efficient way to control and stop the pandemic. Many companies around the world are currently making efforts to develop the vaccine to combat COVID-19. More than a year later, the COVID-19 vaccination brought hope to control this viral pandemic.