Skip to content
Apply
Stories

Half of U.S. adults say they had COVID-19, but only a fraction were officially diagnosed, new research shows

People in this story

Photo by Matthew Modoono/Northeastern University
02/15/22 - BOSTON, MA. - At home COVID-19 Test on Feb. 15, 2022.

Half of U.S. adults report being sickened with COVID-19 at some point during the pandemic, with only a fraction saying they received an official medical diagnosis of the respiratory infection, according to a new survey by the COVID States Project, led by Northeastern researchers.  

Among the key findings, the survey found that self-diagnosing via at-home, or rapid, testing has far eclipsed medical testing for the virus, meaning official reporting is missing “a significant number of positive cases” at this late stage of the pandemic, researchers found. Researchers with the COVID States Project, a multi-university team focusing on issues of “computational social science, network science, public opinion polling, epidemiology, public health, communication and political science,” surveyed 26,161 people over the age of 18 between Oct. 6 and Nov. 9 to gather information on the health of Americans. 

Continue reading at News@Northeastern.

More Stories

The U.S. is seen in the background as Joiner, a 22-year-old migrant from Venezuela, hands his three-year-old daughter Ivanna to a fellow compatriot as they navigate the riverbed of the Rio Grande while searching for an entry point into the U.S. from along the international boundary between Ciudad Juarez, Mexico, and El Paso, Texas, at sunrise on April 20, 2024. REUTERS/Adrees Latif SEARCH

As migrants surge into Ceuta, do restrictive immigration policies work?

08.03.2026

He’s a Northeastern grad commanding a Coast Guard vessel in Guam

07.31.2026
Brazil's Casemiro (5) battles for the ball with Haiti's Frantzdy Pierrot (20) during the World Cup Group C soccer match between Brazil and Haiti in Philadelphia, Friday, June 19, 2026. (AP Photo/Petr David Josek)

Former Northeastern soccer player Frantzdy Pierrot played for native Haiti in World Cup

08.04.26
Student Stories