Newly released research shows that up to 80% of COVID-19 Infections are asymptomatic.
Scientists who studied passengers aboard a cruise ship found that eight out of ten people had no COVID-19 symptoms, despite testing positive.
Newly released research shows that up to 80% of COVID-19 Infections are asymptomatic.
Scientists who studied passengers aboard a cruise ship found that eight out of ten people had no COVID-19 symptoms, despite testing positive.