Letter to the editor to ‘Clinical characteristics and risk factors for ZF2001 fully vaccinated inpatients with COVID-19: A retrospective cohort study’

• Jie Gao,
• Yu Wang

Affiliations

Jie Gao

Department of Clinical Laboratory, The First Affiliated Hospital of Northwest University, Xian No. 1 Hospital, Xi’an, China

Yu Wang

Department of Clinical Laboratory, The First Affiliated Hospital of Northwest University, Xian No. 1 Hospital, Xi’an, China