COVID-19, a pandemic or not?
The Lancet Infectious Diseases
Published:March 13, 2020DOI:https://doi.org/10.1016/S1473-3099(20)30180-8
The current outbreak of coronavirus disease 2019 (COVID-19), caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), continues to spread, and as of March 11, 2020, it has reached 115 countries, with 119?239 cases and 4287 deaths. In January, WHO decided to define the outbreak of COVID-19 as a public health emergency of international concern, which triggered the release of funding and other resources. Despite SARS-CoV-2 now being present in every continent apart from Antartica, WHO remains reluctant to make the next step and call the outbreak a pandemic.