Antibody study suggests coronavirus is far more widespread than previously thought
Non-peer reviewed study from Stanford found rate of virus may be 50 to 85 times higher than official figures
A new study in California has found the number of people infected with coronavirus may be tens of times higher than previously thought.
The study from Stanford University, which was released Friday and has yet to be peer reviewed, tested samples from 3,330 people in Santa Clara county and found the virus was 50 to 85 times more common than official figures indicated.