More people died as a result of COVID-19 last year than in 2020. New federal data reports the number of deaths in the U.S. caused by the virus topped more than 770,000, which is more than double the first year that the virus spread throughout the country.
What if doctors could know if you’re at a higher risk? Could more lives be saved?
In today’s Healthy Living, Andrea Ludema shares how some researchers are working to save lives with a simple drop of blood.