Why Experts Doubt the Death Rate In That Recent COVID-19 Study
by Rachel Fairbank on Vitals, shared by Rachel Fairba from Lifehacker on (#52S4D)

There has been a lot of talk lately about a few COVID-19 studies that use antibody testing to estimate the prevalence of infection across the population. In theory, antibody tests detect evidence that a person has already had and recovered from COVID-19, which, given the lack of available testing while people are"