coronavirus May 6, 2020 5:03 pm At-Home Antibody Tests Could be the Key to Reopening the Economy An Los Angeles based company created an at-home antibody testing kit. Kim Tobin reports for the NBC News at 5 p.m. on Wednesday, May 6, 2020. US & World Videos 1:31 CDC recommends updated Covid shot for everyone ages 6 months and up 0:52 Lifeguard shortage impacts LA County pool hours 2:17 LA County: Mask Mandate Could Return in Weeks 2:22 Avoiding a COVID Winter Surge