Day: September 5, 2022

Long COVID: How researchers are zeroing in on the self-targeted immune attacks that may lurk behind it

Approximately 30% of people who get COVID-19 develop long-term symptoms, or long COVID-19. Boy Anupong/Moment via Getty Images Matthew Woodruff, Emory University For almost three years, scientists have raced to understand the immune responses in patients who develop severe COVID-19, with an enormous effort aimed […]