Update on case definition: 🇨🇳 changed its diagnostic criteria for #SARSCoV2 again in Hubei - remember those CT-diagnosed pneumonia cases that led to the +14k last week? They will no longer be counted. Only lab test positive cases will count. (@lwcalex -news on asymptomatic?) https://t.co/YbZACJ4i3T

— Eric Feigl-Ding (@DrEricDing) February 19, 2020