The development and distribution of a vaccine to end the COVID-19 pandemic has been a desperate need for things to go back to "normal." However, some are hesitant to take the vaccine due to its quick development.
Dr. David Holcombe explains in-depth as to how the COVID-19 vaccine works and what to expect after getting vaccinated.
On the effectiveness of the vaccine
The current estimate is the vaccine will last up to a year, but not much can be said yet considering it is still a new vaccine.
How it works