Journal article
Journal of travel medicine
12/2020
27
MRC Centre for Global Infectious Disease Analysis, Imperial College London, London, UK.
Humans, Prevalence, Epidemiologic Measurements, Communicable Disease Control, China, Travel Medicine, Epidemiological Monitoring, Air Travel, United Kingdom, International Health Regulations, COVID-19, SARS-CoV-2, COVID-19 Nucleic Acid Testing