A Prospective Observational Study of Prevalence of Asymptomatic COVID-19 Patients in Vietnam

Tran Quang Duc 1 2, Do Thu Huyen 3, Nguyen Thi Thanh Huong 2, Nguyen Thi Hoa Huyen 2, Phan Ngoc Quang 4, Vu Thi Quynh Chi 5

1Department of Preventive Environment and Nutrition, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan.

2College of Health Sciences, VinUniversity, Hanoi, Vietnam.

3Hanoi Medical University, Hanoi, Vietnam.

4The Center Service for Technology Science of Medi-Phar, Thai Binh University of Medicine and Pharmacy, Thai Binh, Vietnam.

5Department of Nutrition, Dong A University, Danang, Vietnam.

PMID: 35815593

DOI: 10.1177/10105395221110862

DOI:https://doi.org/10.1177/10105395221110862