coronavirus April 20, 2020 5:02 pm

USC Antibody Test Results Reveal Thousands Have Been Infected With COVID-19

Researchers tested the blood of less than a thousand randomly selected people in Los Angeles County to see if they had antibodies to the virus in their blood. Angie Crouch reports for the NBC4 News at 5 p.m. Monday, April 20, 2020.

US & World Videos

3:18

USC's commencement preparation includes increased security patrol
1:56

1 person killed after car crashes into South LA church
3:30

Protest on USC campus continues ahead of graduation
0:43

LA County releases sterile mosquitoes as warmer weather nears
2:42

Days before USC commencement, protesters still camped out on campus
Exit mobile version