Comparison of Estimated Severe Acute Respiratory Syndrome Coronavirus 2 Seroprevalence Through Commercial Laboratory Residual Sera Testing and a Community Survey.
Kristina L BajemaF Scott DahlgrenTravis W LimNicolette BestulHolly M BiggsJacqueline E TateClaudio OwusuChristine M SzablewskiCherie DrenzekJan DrobeniucVera SemenovaHan LiPeter BrowningRita DesaiMonica EppersonLily T JiaNatalie J ThornburgChris EdensAlicia M FryAron J HallJarad SchifferFiona P HaversPublished in: Clinical infectious diseases : an official publication of the Infectious Diseases Society of America (2021)
We compared severe acute respiratory syndrome coronavirus 2 seroprevalence estimated from commercial laboratory residual sera and a community household survey in metropolitan Atlanta during April and May 2020 and found these 2 estimates to be similar (4.94% vs 3.18%). Compared with more representative surveys, commercial sera can provide an approximate measure of seroprevalence.