Pandemic
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
Epidemiology
Lineage (genetic)
Biology
Basic reproduction number
Transmission (telecommunications)
Population
Genome
Coronavirus disease 2019 (COVID-19)
Evolutionary biology
Demography
Virology
Genetics
Disease
Medicine
Gene
Infectious disease (medical specialty)
Pathology
Sociology
Internal medicine
Electrical engineering
Engineering