1. Listings of WHO's response to COVID-19,2020
2. Director-General's opening remarks at the media briefing on COVID-19 - 11 March 2020,2020
3. First travel-related case of 2019 novel coronavirus detected in United States,2020
4. COVID-19 outbreak — New York City, February 29–June 1, 2020;Thompson;MMWR Morb Mortal Wkly Rep,2020
5. Surgeon general urges providers to 'consider stopping elective surgeries,2020