1. International Society of Heart and Lung Transplantation>Guidance from the International Society of Heart and Lung Transplantation regarding the SARS CoV-2 pandemic. Available at:https://ishlt.org/ishlt/media/documents/SARS-CoV-2_Guidance-for-Cardiothoracic-Transplant-and-VAD-center.pdf.
2. American Society of Transplantation>COVID-19 vaccine FAQ sheet. Available at: https://www.myast.org/sites/default/files/2020%2012%2024%20COVID19%20VACCINE%20FAQS_CLEAN-v2.pdf.
3. American Society of Transplant Surgeons>Transplant capacity in the COVID-19 era and early vaccine recommendations. Available at:https://asts.org/advocacy/covid-19-resources/asts-covid-19-strike-force/transplant-capacity-in-the-covid-19-era#.X_QLktgzaUk.
4. The New York Times>Coronavirus vaccine tracker. Available at:https://www.nytimes.com/interactive/2020/science/coronavirus-vaccine-tracker.html.
5. Pathophysiology, transmission, diagnosis, and treatment of coronavirus disease 2019 (COVID-19): a review;Wiersinga;JAMA,2020