How infectious is COVID-19? A new paper published in the Chinese Journal of Epidemiology provides new conclusions. What is asymptomatic infection? According to the “COVID-19 Diagnosis and Treatment Plan (Trial Fifth Edition)”, asymptomatic…
How infectious is COVID-19? A new paper published in the Chinese Journal of Epidemiology provides new conclusions. What is asymptomatic infection? According to the “COVID-19 Diagnosis and Treatment Plan (Trial Fifth Edition)”, asymptomatic…